Y = -4x + 7
This is the equation of the line. The slope is -4. The Y- intercept is 7
(17 1/3) / 24 = x/1
cross multiply
24x = 52/3
x = 52/3 * 1/24
x = 52/72 = 13/18 inches per hr
Answer:
7/19 in.
Step-by-step explanation:
Use a proportion. Let x equal the unknown model length.
model/real = (14 in.)/(38 ft) = x/(1 ft)
(14 in.)/(38 ft) = x/(1 ft)
Cross multiply.
38 ft * x = 1 ft * 14 in.
Divide both sides by ft.
38x = 14 in.
Divide both sides by 38.
x = (14 in.)/(38)
x = 7/19 in.
Answer:
( 5/2,5/2)
Step-by-step explanation:
Answer:
it is 4,-8
Step-by-step explanation:
