Solution
Step 1
Write an expression for the sales tax she paid and the percentage off
Step 2
Find her total bill after substitution
Her total bill thereore = 42 +4.95 =$46.95
Answer:
k = 4
Step-by-step explanation:
The two points shown are ...
g(1) = 10
f(4) = 10
Comparing this to the given relation, we can see that ...
g(x) = f(kx)
g(1) = f(4)
x=1 and kx =4, so k=4.
Answer:
5 x T = L
Step-by-step explanation:
Answer:
5/6
Step-by-step explanation:
To distribute the water equally, you divide the 5 gallons of H2O by 6 people. You will get the fraction 5/6 as your answer.
Answer:
x1 = 2, y1 = 0
x2 = 2, y2 = 6
Step-by-step explanation:
Each pair of coordinates is (x, y). The first pair is (x1, y1). The second pair is (x2, y2). This means you have ...
x1 = 2, y1 = 0
x2 = 2, y2 = 6
_____
<em>Additional comment</em>
The slope of the line through these points is ...
m = (y2 -y1)/(x2 -x1) = (6 -0)/(2 -2) = 6/0 = undefined
The line through these points is a vertical line with equation x = 2.