If y = -5x + 2 were changed to y= -7x + 5, how would the graph of the new line compare with the first one?
A. The new graph would be less steep than the original graph, and
the y-intercept would shift up 3 units.
B. The new graph would be steeper than the original graph, and the y
intercept would shift up 3 units.
C. The new graph would be less steep than the original graph, and
the y-intercept would shift down 2 units.
D. The new graph would be steeper than the original graph, and the y
intercept would shift down 2 units.

answer:

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

explanation:

service only with 20% tip  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

in the opening of the question the word 'service' is associated only with the pretax value.

the closing part of the question asks: how much did she pay for the  

service

−−−−−−  

so technically the answer is  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

however, the intention of the question provider may have been that your answer is to be  

$

87.12

(

1

+

8

100

)

=

$

94.09

to 2 decimal places.

'

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

tony b

mar 21, 2017

answer:

trying to explain it another way

explanation:

service charge  

.

→

$

72.60

20% tip  

20

100

×

$

72.60

=

$

14.52

−−−−−−  

←

add

$

87.12

tax  

8

100

×

$

87.12

=

$

6.97

−−−−−  

←

add

$

94.09

related questions

4 + 5 7/9= 9 7/9

step-by-step explanation:

3 is greater then both of those numbers

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}