5. Simplify each expression, a. 2 3 -(-1) 3 4 3(5-2) 36 3 d. 52-(6-4)+3(11-3-) = 3 b. 2 2 4 This graph shows a proportional relationship between the number of hours (h) a business op d the total cost (C) of electricity, Select True or False for each statement about the graph, True

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

parallel lines have the same slope. so if the green line has a slope of -4, the slope of the red line is also -4.