Answer:
for every 1000 people, the maximum noise level goes up by 1.5
Answer:
288 miles
Step-by-step explanation:
18 times 16
Answer: x<4
Step-by-step explanation:
Step 1: Simplify both sides of the inequality.
x+3<7
Step 2: Subtract 3 from both sides.
x+3−3<7−3
x<4
Answer:
Step-by-step explanation:
f(x) = 2x - 5
When x = -2,
f(-2) = 2*(-2) - 5 = - 4-5 = (-9)
When x = 0,
f(0) = 2*0 - 5 = -5
When x = 5,
f(5) = 2*5 - 5 = 10 - 5 = 5
x -2 0 5
y -9 -5 5
To express the volume of both trucks in a single expression, we add the expressions,
8x² + 2x - 1
and also,
7x² - 2x + 1
Adding the corresponding terms in the expressions will give us an answer of,
15x²
Thus, the volumes of the trucks in a single expression is 15x².
