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r-ruslan [8.4K]
3 years ago
13

1. The ordered of pairs represent some points on the graph of lines m and

Mathematics
1 answer:
natulia [17]3 years ago
3 0

Answer:

B

Step-by-step explanation:

slope formula

\frac{y_2-y_1}{x_2-x_1}

we have the two points

(2,4) (3,7)

\frac{7-4}{3-2}=3

which means the slope for line m is 3x

our equation so far looks like this

y=3x+b

plug in a set of numbers to solve for b

let's use (2,4)

4=3(2)+b

4=6+b

b= -2

which means our equation is

y= 3x-2

which is equal to

2= 3x-y

the only answer is then B

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