Here is the answer if you can't read my writing than just ask. also if you have any questions about how I got something feel free to ask
The answer is 32, depending on how you do the math will be different outcomes
Hello :
<span>8x²+7x-3+4x-8 = 8x² +(7x+4x) +(- 3 - 8)=8x²+7x - 11</span>
The answer is H= (1/2) b/A