Jennifer and Julio each improved their yards by planting rose bushes and geraniums. They bought their supplies from the same sto
re. Jennifer spent $90 on 6 rose bushes and 9 geraniums. Julio spent $81 on 5 rose bushes and 9 geraniums. Find the cost of one rose bush and the cost of one geranium.
1 answer:
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Answer:
ok i ned time
Step-by-step explanation:
Answer:
y=5/9x -2
Step-by-step explanation:
Alt interior I believe :) If that’s wrong it’s alt exterior
Set the equation up as a proportion, where x = the height of the tree in feet
27/x = 4.5/5
cross multiply
(4.5)(x) = (27)(5)
(4.5)(x) = 135
divide the entire equation by 4.5 to isolate x
135/4.5 = 30
x = 30
the tree is 30 ft tall
Answer:
Kevin's estimate is incorrect. When x=4, the value of y is $116, which is not close to
$180.
Step-by-step explanation:
