Three friends live in three different states. Monica lives in Rhode Island, Anthony lives in Ohio, and Thomas lives in Colorado.
Colorado Sales Tax
YA
Rhode Island Sales Tax
List Price ($)
Price Including
90
Sales Tax ($)
80
3.50
3.60
70
8.75
9.00
(60,64.205
60
10.99
11.31
50
Price Including Sales Tax ($)
40
30
Ohio Sales Tax
20
10
$(10, 10.70)
y = 1.0575x,
where x is the sales price
in dollars and y is the price
including sales tax, in dollars.
0
FO
10 20 30 40 50 60 70 80 90
List Price ($)

step-by-step explanation:

answer:   rotate 270° clockwise about (7, 1) and reflect across the line x = 7

step-by-step explanation:

because i took test

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9