Mathematics, 30.06.2021 04:30 creeper2737

Two lines, A and B, are represented by equations given below: Line A: y = x − 2
Line B: y = 3x + 4

Which of the following shows the solution to the system of equations and explains why?

(−3, −5), because the point does not lie on any axis
(−3, −5), because the point satisfies both equations
(−4, −8), because the point satisfies one of the equations
(−4, −8), because the point lies between the two axes

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Answers: 1

Answer

Mathematics, 21.06.2019 18:40

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.

Answers: 3

Answer

Mathematics, 21.06.2019 21:50

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

Answers: 1

Answer

You know the right answer?

Two lines, A and B, are represented by equations given below: Line A: y = x − 2
Line B: y = 3...

Questions

Mathematics, 02.12.2019 17:31

Question 7 of 25 2 points give the slope of y- 3 = 4(x+8) and a point on the line. o a. the slope is 4 and (-8,3) is on the li...