Answer:
f(x) + g(x) = -2x -1
Step-by-step explanation:
Add both equations:
(3x-4) + (-5x+3) | Combine like terms
-2x -1
I got X = 6
If you replace x for 6 you should get 216
6^3 = 216
Basiclaly solve for y
8x+4y=16
minus 8x both sides
4y=-8x+16
divide by 4 both sides
y=-2x+4
The length is 3 times longer than the width (7)
3 x 7 = 21
the length is 21.
To find perimeter, add all sides together:
21 + 21 + 7 + 7 = 42 + 14 = 56
56 ft is your answer
hope this helps
Answer:
Carlos rode further than on Saturday by 107/56 miles.
Step-by-step explanation:
i did the quiz lol
