subject
Mathematics, 17.10.2020 05:01 merrylsimpson

Evaluate the expression
1-2x+3y for x=-2 and y=-5

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?
Answers: 1
Answer
question
Mathematics, 21.06.2019 14:40
Two parallel lines are crossed by a transversal.what is value of x
Answers: 2
Answer
question
Mathematics, 21.06.2019 19:30
Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28
Answers: 2
Answer
question
Mathematics, 21.06.2019 21:30
Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph
Answers: 1
Answer
You know the right answer?
Evaluate the expression
1-2x+3y for x=-2 and y=-5...
Questions
question
Mathematics, 29.01.2022 14:00
One package of raspberries cost 3$. how many packages of raspberries an you buy for 18$...
question
Business, 29.01.2022 14:00
At the end of the current year, Chestnut Inc. reported the following information: Sales$450,000 Operating income$150,000 Average total assets$520,000...
question
Social Studies, 29.01.2022 14:00
In a study of the effect of pleasure reading on vocabulary level, the vocabulary level is considered what type of variable...
question
Biology, 29.01.2022 14:00
Could someone help me with this, I dont understand it.
question
Social Studies, 29.01.2022 14:00
The two main architectural systems of frame construction are a. The skeleton and the post-and lintel. B. The materials and the truss. C. The design a...
question
Business, 29.01.2022 14:00
An organization is expanding its purchasing efforts into a new region with different cultural dimensions and expectations that are difficult for outsi...
question
Mathematics, 29.01.2022 14:00
A jar contains 8 caramels, 7 mints, and 5 dark chocolates. What is the probability of selecting a dark chocolate, eating it, and then selecting a cara...
question
Chemistry, 29.01.2022 14:00
Hi I am in the 7th grade and have a test tomorrow over cells and level of organization does anyone have any tips or facts about to this?...
question
Chemistry, 29.01.2022 14:00
What is the boiling point of a solution made by dissolving 25. 0 g elemental sulfur (s8, 256. 4 g/mol) in 250. 0 g carbon disulfide (cs2, 76. 13 g/mol...
question
Mathematics, 29.01.2022 14:00
Question 4 of 9 (7-1) + 8 = 7 - (1 + 8) O A. True O B. False...
question
History, 29.01.2022 14:00
El darwinismo social, junto con la idea relacionada deafecto la forma en que los accidemtales trataban alas personas coloniales a-nacionalismo...
question
Mathematics, 29.01.2022 14:00
I need this:'( please
question
Mathematics, 29.01.2022 14:00
In order to compute the area of a particular circle, Juan first measures the length of its diameter. The actual diameter is 20 cm, but Juan's measurem...
question
Mathematics, 29.01.2022 14:00
The seventh-grade class is building target areas for a PE activity. The bases for the game will be in a circular shape. The diameter of each circle is...
question
Mathematics, 29.01.2022 14:00
The number 9 belongs to which of the following sets of numbers? Select all that apply. integers whole numbers rational numbers nat...
question
Health, 29.01.2022 14:00
How do I become = skinny Asking for a friend...
question
English, 29.01.2022 14:00
Paragraphs 5-6 Turn & Talk: What is the relationship between Shay and Dante?...
question
Physics, 29.01.2022 14:00
A 1.00 kg block resting on a frictionless surface is attached to an ideal spring with spring constant k. A 58.1 N applied force stretches the spring 1...
question
Mathematics, 29.01.2022 14:00
write a polynomial function of least degree that has real coefficients, the following zeros, and a leading coefficient of 1...
question
Business, 29.01.2022 14:00
An investor buys a T-bill at a bank discount quote of 4.80% with 150 days to maturity. The investor's bond equivalent yield on this investment is . Mu...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)