Answer:
Distributive property
Step-by-step explanation:
In order to solve this equation we first need to distribute 3 into 2y+5, we use the distributive property to do this.
Answer:

Step-by-step explanation:
In this problem we have a exponential equation of the form

where
y is the population of the city
x is the number of years
a is the initial value or y-intercept
b is the base
r is the rate of growth
b=(1+r)
we have

substitute

For x=17 years
substitute the value of x in the exponential equation and solve for y


The first step is to solve the parenthesis because of PEMDAS.
hope this helps,, have a nice day :))
(-6,4)
1/2(-6)-1=-y
-3-1=-y
-4=-y
y=4
Answer:
We have;
Hours (h), Total cost C
1, 5*1 + 10 = $15
2, 5*2 + 10 = $20
3, 5*3 + 10 = $25
4, 5*4 + 10 = $30
5, 5*5 + 10 = $35
Step-by-step explanation:
The given parameters are;
Kevin's fixed charge for lawn cutting = $10
Kevin's charge for lawn cutting per hour = $5
The total cost, C, for cutting lawn cutting by Kevin is C = 5h + 10