What was your last question, I might be able to help.
Answer:
50
Step-by-step explanation:
Add up all the numbers
In point form (3,-2)
Equation form
Answer:
x =
y = (0,26)
Step-by-step explanation:
First find the x intercept
To find the x intercept, substitute 0 for y and solve for x.

Rewrite the equation as 

Subtract 6 from 0.

Divide each term in
by 4.

Cancel the common factor of 4.

Simplify 

Subtract 5 from both sides of the equation.

To write
as a fraction with a common denominator, multiply by 
· 
Combine
and
.

Combine the numerators over the common denominator.

Simplify the numerator.

Move the negative in front of the fraction.

x = 
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Find the y-intercepts.
To find the y-intercept(s), substitute in 0 for x and solve for y.

Add 0 and 5.

Multiply 4 by 5.

Add 6 to both sides of the equation.

Add 20 and 6.

y = (0, 26)
Answer:
f(4) = 12.2
Step-by-step explanation:
we are given that x = 4, plug in 4 into the equation
f(4) = 5(1+0.25)^(4)
f(4) = 5(1.25)^(4)
raise 1.25 to the 4th, which is equal to 2.44
f(4) = 5(2.44)
f(4) = 12.2