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Mathematics 15 Online
UsArmy3947:

Math help please

UsArmy3947:

What is the slope-intercept form equation of the line that passes through (1, 3) and (3, 7)? A. y = −2x + 1 B. y = −2x − 1 C. y = 2x + 1 D. y = 2x − 1

undeadknight26:

Oh this is easy, I'll be back in like 10 minutes to help with it though.

UsArmy3947:

Alright no problem bro

undeadknight26:

This would be C.

celticcat:

It is C because substituting the given values in equation C we get an equality:- 3 = 2(1) + 1 = 3

UsArmy3947:

Thank you so much. And congrats Tar for getting to 50 SS ;)

undeadknight26:

Ah literally just got to it from helping Warrior.

UsArmy3947:

Lol can you help me with a few more bro?

UsArmy3947:

I'll make another post.

undeadknight26:

Sure

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