Question

A pair of equations is shown below:

y = 3x + 1
y = 4x – 7

What is the solution to the pair of equations?

(8, 25)
(–8, 25)
(–8, –25)
(8, –25)
please help asap

Answer 1

The answer I got was (8,25). All you have to do is plug the x and y values into the equation and see if they are equal.

Answer 2

y = 3x + 1
y = 4x – 7

3x + 1 = 4x - 7
x = 8

y = 3x + 1 , x = 8 ,
y = 3(8)+ 1
= 25

Answer : (8,25)