Jessica and gabriella each improved their yards by planting rose bushes and geraniums. they bought their supplies from the same store. jessica spent $38 on 8 rose bushes and 2 geraniums. gabriella spent $71 on 8 rose bushes and 5 geraniums. find the cost of one rose bush and the cost of one geranium

38 = 8r+2g

71 =8r+5g

subtract the 2 equations

71 =8r+5g

38 = 8r+2g

33 =3g

divide by 3

g=11

38 = 8r +2g

38 = 8r+2(11)

38 = 8r+22

subtract 22 from each side

16 = 8r

divide by 8

r=2

Germaniums cost 11

Rose bush cost 2

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

900 degrees

step-by-step explanation: