On a map of Greenville, 1 inch = 3 miles. If downtown Greenville is 5 inches from Hillcrest High School on the map, how many miles is downtown Greenville from Hillcrest? Your proportion to solve the problem is 1 inch /3 miles = 5 inches/N miles. Based on this proportion and cross multiplication, which equation will determine how many miles downtown Greenville is from Hillcrest High School?

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

b. 2 and 4

step-by-step explanation:

step-by-step explanation:

x-intercept:

(

−

1

+

√

7

,

0

)

,

(

−

1

−

√

7

,

0

)

y-intercept:

(

0

,

−

6

)

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

.