Question

7x-9=y whats the slope?
and explain the method

Answer 1

slope = 7

y-intercept =-9

Explanation:

Let's rewrite 7x - 9 = y.

y = 7x - 9

This is perfect slope-intercept. Now we can find the slope and intercept.

Keeping in mind that the slope is m and the y-intercept is b, we see that in this case, the slope is 7 and the intercept is 9.

Info related to the question

• slope-intercept is y = mx + b
• point-slope is y - y₁ = m(x - x₁)

Answer 2

7

Explanation:

What is the slope?

The slope of a line is defined as the ratio of the change in y to the change in x between any two points on the line. In other words, it is the rate at which the line is rising or falling.

The equation 7x - 9 = y can be rewritten as y = 7x - 9. This is in slope-intercept form y = mx + b where m is the slope and b is the y-intercept. Therefore, the slope of this line is 7.

To find the slope of a line given an equation in standard form Ax + By = C, we can solve for y to get it in slope-intercept form y = mx + b and then identify the coefficient of x as the slope m.