Y=6x−7. Identify the x-intercept.

x = 7/6

Step-by-step explanation:

When finding the x-intercept using slope intercept form. Substitute 0 for y and solve for x.

0 = 6x - 7

~Add 7 to both sides

7 = 6x

~Divide 6 to both sides

7/6 = x

Best of Luck!

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step-by-step explanation:

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.