Answer:
21
Step-by-step explanation:
Hope this helped have an amazing day!
I think its f(0) = 3
Thats the only one that sounds true but not sureee
I think it’s 76 because I added it that’s a way i solved it but you can also multiple it by 1 and it will give the the same answer
Add these together.
You get -15y=-45
So y=3
Now plug in to first equation.
8x-8(3)=-16
8x-24=-16
8x=8 so x=1
Check both values in second equation.
-8(1)-7(3)=
-8-21=-29
It works...so x=1, y=3
The slope is approximately 1.7x+5
