7x - 3y = 24
7x - 24 = 3y
(7x - 24) : 3 = y
Answer:
5.30x p
Step-by-step explanation:
(p stands for how many pounds are bought
Answer:
$50.50 = 18 + 5n
Step-by-step explanation:
Answer:
y = -3/4x-5/2 and y = 2/3x-1/3
Step-by-step explanation:
y+1 = -3/4(x+2)
y+1 = -3/4x-3/2
y = -3/4x-3/2-1
y = -3/4x-5/2
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y-3 = 2/3(x-4)
y-3 = 2/3x-8/3
y = 2/3x-8/3+3
y = 2/3x-1/3
Do 3 divided by 53 to find the cost of one ticket and then multiply the that number with 7
