Answer: x=-3/4
Step-by-step explanation:
Since we know f(x)=6, we can set it equal to the equation.
6=9+4x [subtract 9 on both sides]
-3=4x [divide both sides by 4]
x=-3/4
The answer is interval.
Each weight is increasing at an interval of 5 lbs with each child
6x+3=45
6x+3-3=45-3
6x= 42
Divide by 6 for 6x and 42
6x/6= 42/6
x= 7
Check answer by using substitution method
6x+3= 45
6(7)+3= 45
42+3= 45
45= 45
The answer is x= 7
Answer:
Try to find the unit rate for bulk items that you have for these and then compare all of the prices together.
Answer: uh its just 3
the degree is the power of the exponent on the x term