Where is the function increasing?
choose all answers that are correct.
a.
from x = −4 to x = −2
b.
from x = −2 to x = 1
c.
from x = 1 to x = 3
d.
from x = 3 to x = 4

Acontractor needs 54 square feet of brick to construct a rectangular walkway. the length of the walkway is 15 feet more than the width. write an equation that could be used to determine the dimensions of the walkway. solve this equation to find the length and width, in feet, of the walkway.

Write the sentence as an equation. z plus 372 is equal to 160

How do you use the elimination method for this question? explain, because i really want to understand!