Answer:
A solution to a system of equations means the point must work in both equations in the system. So, we test the point in both equations. It must be a solution for both to be a solution to the system. Hope this helps.
No your friend I’d not correct although the slope is 4, the y-intercept is -3 because of the minus 3 in the equation.
5x-2+x=9+3x+10
therefore, x = 7
Answer:
m<r =75
PS=2.1 cm
Step-by-step explanation:
they are equal so you should be able to figure it out eventually
