3 years ago

Can someone help me and do a step by step answer? I’d appreciate it a lot and I’ll give you brainlist

Mathematics

1 answer:

Shkiper50 [21]3 years ago

6 0

Answer:

y = 1/2x + 4 1/2

Step-by-step explanation:

(9 , 9) (3 , 6)

slope (m) = Rise (Δy) /run (Δx) = (9-6) / (9-3) = 3/6 = 1/2

(y-6)/(x-3) = 1/2

y-6 = 1/2 (x-3) = 1/2x - 3/2

y = 1/2x + 9/2 = 1/2x + 4 1/2

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