aleyah24mcquilliam aleyah24mcquilliam

15-01-2021
Mathematics

contestada

Solve the system by using substitution.
y = 2x – 10 and - 6x – 2y = -10

Respuesta :

aprilaroseboro aprilaroseboro

15-01-2021

Answer:

(3, -4) or x = 3 and y = -4

Step-by-step explanation:

Hope this helps!

Answer Link

nhs2023 nhs2023

15-01-2021

Make them both as y=mx+b for then make them equal each other. Should look like the picture I took.

Ver imagen nhs2023

Answer Link

Otras preguntas

Which one of the following expressions has an even integer value for all integers a and c ? F. 8a + 2ac G. 3a + 3c H. 2a + c J. a + 2c K. ac + a^2

If x and y are real numbers such that x > 1 and y < −1, then which of the following inequalities must be true? A. x/y> 1 B. |s|^2 > |y| C. x/3− 5 &g

A function f(x) is defined as f(x) = −8x^2. What is f(−3) ? F.−72 G. 72 H. 192 J.−576 K. 576

On a real number line, x = -4 and y = 7. What is the length of the line XY? A: 11 B: 3 C: -11 D: 7

Divide. (3a3 + 6a2) ÷ 3a how do I do this?

why is it important to fight for your rights

How do you change 26.25% into a number

Sue purchased a dress that was marked 25% off. She paid $60 for the dress. What was the original price? I know it is $80, but how do you get there.

Conservation biologists are most interested in which three evolutionary mechanisms?

3 is 0.2 percent of what number?