Choose all the fractions that are equivalent to 1/7 .

no.1 2/14.
no.2 4/28.
no.3 5/35.
no.4 2/8.
no.5 7/49
no.6 7/70

1/7 is equivalent to... 2/14, 4/28, & 5/35 :)

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!