Answer:
2 • (x2 - 5x - 13)
——————————————————
x - 7
Step-by-step explanation:
I used an online algebra solver then checked it myself.
Suppose there is a rectangle with a width and length of x and y. The area would be xy.
A rectangle with width and length 2x and 2y would have an area of 4xy.
In essence, when you multiply the lengths by 2, the area multiplies by 2 SQUARED.
4(4(x+3)) = 16(x+3).
The ratio will be the same for any value of x because the area is still being multiplied by the same 2².
Answer:
Step-by-step explanation:
x - 14 < -23
x < -9
On question 7 the answer is 9x+5y+12 for question 8. The answer is7x+1 and 9. Is 12xsquared +14x and 10 is 15
