subject

Mathematics, 17.11.2019 23:31 cascyrio2002

Which ordered pair is a solution to the equation 4x + 7y = –5?
a. (–4, –3)
b. (–4, 3)
c. (4, –3)
d. (4, 3)

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:00

Use the diagonals to determine whether a parallelogram with vertices u(2,−2), v(9,−2), w(9,−6), and x(2,−6) is a rectangle, rhombus, or square. give all the names that apply.

Answers: 3

question

Mathematics, 21.06.2019 16:30

Ineed if you could explain and give me the answer you! this needs done

Answers: 1

question

Mathematics, 21.06.2019 17:00

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Answers: 1

question

Mathematics, 21.06.2019 21:00

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Answers: 2

You know the right answer?

Which ordered pair is a solution to the equation 4x + 7y = –5?
a. (–4, –3)
b. (–4, 3)...

Questions

question

Engineering, 05.10.2019 14:30

Awell-insulated rigid tank contains 3 kg of saturated liquid-vapor mixture of water at 250 kpa. initially, three-quar- ters of the mass is in the liqu...

question

Engineering, 05.10.2019 14:30

How do companies collect and display these metrics?...

question

Engineering, 05.10.2019 14:30

Acylinder contains a gas at at absolute pressure of 120 kpa. the piston has a mass of 20 kg and the diameter is 25 cm. a) find the local atmospheric p...

question

Engineering, 05.10.2019 14:30

Disadvantages of the using shared storage method include question a) employees and not able to learn locations. b) the space is only filled 50% of the...

question

Engineering, 05.10.2019 14:30

Suppose an assembly requires five components from five different vendors. to guarantee starting the assembly on time with 90 percent confidence, what...

question

Engineering, 05.10.2019 14:30

What is the effect of having safety stock when computing net requirements?...

question

Engineering, 05.10.2019 14:30

What are the trade-offs considered in lot sizing?...

question

Engineering, 05.10.2019 14:30

Consider a steam radiator used to heat a room. the radiator is filled with superheated steam at 200 kpa and 200°c. at this moment both the inlet and o...

question

Engineering, 05.10.2019 14:30

Why are scheduled receipts adjusted before any net requirements are computed?...

question

Computers and Technology, 05.10.2019 14:30

What data inputs to a 1 of 16 decoder cause output 13 to be low?...

question

Computers and Technology, 05.10.2019 14:30

Write a program that creates a linked list object of 10 characters and creates a second list object containing a copy of the first list, but in revers...

question

Computers and Technology, 05.10.2019 14:30

The function remove of the class arraylisttype removes only the first occurrence of an element. add the function removeall to the class arraylisttype...

question

Computers and Technology, 05.10.2019 14:30

Give an example of a language l such that |l|=5 and |l^2|=16....

question

Computers and Technology, 05.10.2019 14:30

"if x and y are odd integers, then x + y is even" give a proof by contradiction of this theorem....

question

Computers and Technology, 05.10.2019 14:30

Explain the difference between following terms: a) schema and instance b) physical and logical data independence...

question

Computers and Technology, 05.10.2019 14:30

Convert the following c code to assembly. assume a, b, and c are in main memory at addresses 1000, 1004, and 1008. if (a == 20) b=c+10; else b = c-14...

question

Computers and Technology, 05.10.2019 14:30

Of the following items, determine which could be an entity and state why: automobile, college class, student, name of student, book title, number of...

question

Computers and Technology, 05.10.2019 14:30

The number of operations executed by algorithms a and b is 40n2 and 2n3, respectively. determine n0 such that a is better than b for n ≥ n0....

question

Computers and Technology, 05.10.2019 14:30

Explain the following terms: a) atomicity b) dml...

question

Computers and Technology, 05.10.2019 14:30

What is the value of the program counter in the machine described in appendix c immediately after executing the instruction bocd?...

More questions: Mathematics Another questions

Questions on the website: 13722362