What is -4+ 7x = y written I. Slope-intercept form,and I have to graph it

y = 7x - 4

Step-by-step explanation:

-4 + 7x = y and y = 7x - 4 are the same thing, there ya go.

7.2

Step-by-step explanation:

Given that in triangle LMN, LO is angle bisector of angle L.

LN =10 and LM =18

By angle bisector theorem for triangles we have

LN/LM = NO/MO

Substitute the values for known things and x for MO

We get

10/18 = 4/x

Or cross multiply to get

10x=72

x=7.2

So answer is 7.2