Answer:
C since y-x are being subtracted and there should be another subtraction but there isnt
Answer:
it's 24.5 Sq feet
Step-by-step explanation:
if you multiply 7 × 3.5 you get the awnser
I'll go by boxes (top statement box is #1, top reason box is #2, etc.)
If you don't have enough boxes, you can omit (remove) the first 2 I wrote, which is the given
1. 8y = 9x - 14; y = 5
2. Given
3. 8(5) = 9x - 14
4. Substitution
5. 40 = 9x - 14
6. Simplification (or multiplication)
7. 54 = 9x
8. Additive property of equality
9. 6 = x
10. Division property of equality
11. x = 6
12. Symmetrical property of equality
Hope this helps (:
Answer: d/dx (f(x)) = 2x + 5
Ok done. Thank to me :>
