Y = 3(3) +15
y = 9 + 15
y= 24
I’m pretty sure your counting by 3’s because It’s goes 9,3 . However it might be in the negatives
It is acute isosceles triangle
The 8h stands for how much she makes an hour the 15t is how much she makes per tablet she sells. two terms in the expression, h and t, because you are solving for them. t for part c