3 years ago

Plz help PLZ I BEG U

Mathematics

2 answers:

spin [16.1K]3 years ago

6 0

Answer:

y = 2x + 0

Step-by-step explanation:

the formula is y = mx + b

m = slope = change in y/change in x = (84 - 76)/(42 - 38) = 2

Slope is 2.

b is the y-intercept, which is the coordinate when x = 0. To find b, substitute any coordinate from the table. Let's use (38, 76)

y = 2x + b

76 = 2(38) + b

76 = 76 + b

b = 0

So the equation is y = 2x + 0

zzz [600]3 years ago

4 0

Answer:

y = 2x + 0

Step-by-step explanation:

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