Answer:
Step-by-step explanation:
In order to evaluate a function at a given x-value, plug in that value into the actual function
3x + 5y = -2
3x + 7y = 26
Subtract first equation from second
2y = 28
y = 14
Plug it in
x = -24
Answer:
c,d?
Step-by-step explanation:
The slope is -3/4 i think