Answer: n= −3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
8(4n+3)=−72
(8)(4n)+(8)(3)=−72(Distribute)
32n+24=−72
Step 2: Subtract 24 from both sides.
32n+24−24=−72−24
32n=−96
Step 3: Divide both sides by 32.
32n/32 = −96/32
n=−3
Answer:
Step-by-step explanation:
We can simplify the expressio using the product rule. The exponents will add up when multiplied with each other:
The answer is B
Answer:
x= -1/9
Step-by-step explanation:
6+2x=5-7x
-2x. -2x
6=5-9x
-5. -5
1=-9x/-9
-1/9=x
Answer:
From x = -2 to x = 0, the average rate of change for both functions is negative
&
The quadratic function, y = x2, has an x-intercept at the origin
Step-by-step explanation:
Answer:
A(2,3) B(5,9)
distance formula= 
#put the value x1,x2 for 2,5 and y1,y2 for 3,9 in the formula
Step-by-step explanation:
