Answer:
no
Step-by-step explanation:
-7+x^2-3x = 9+x-10
-7+(-2)^2-3*(-2) 9+(-2)-10
-7+4+6 9-12
3 > -3
if we substitute -2 to x, answer is not equal
Answer:
49:28
Step-by-step explanation:
7+4=11
77/11=7
7*7=49
4*7=28
There are two methods I know. hope it'd help :)
-2 -3 / 3 - 1
-5 / 2
So the slope of the points is -5/2, and I have no explanation other than I used to point slope formula.
