Answer:
- 9
Step-by-step explanation:
Substitute x = - 3 into the expression
(- 3)² - 2(- 3) - 24
= 9 + 6 - 24
= 15 - 24
= - 9
The applicable proportion is
... x/(53 ft) = (3 in)/(1.5 ft)
Multiplying by 53 ft gives
... x = (3 in)×(53 ft)/(1.5 ft)
... x = 106 in . . . . . . . . the length representing 53 ft
Answer:
4x + y = 43
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
Given
y = 43 - 4x ( add 4x to both sides )
4x + y = 43 ← in standard form
I like the color red and black so I would go with red
Answer:
17/3
Step-by-step explanation:
you take 5 times 3 plus 2 and the denominator stays the same so you get 17/3
