Question

what is the slope of the line represented by the equation y =7 - x?

Answer 1

Answer:

slope = -1

Step-by-step explanation:

When you put the equation into slope-intercept form (y=mx+b), where m is the slope of the line, you can see that -1 is the slope.

Answer 2

The slope of the line represented by the given equation is -1.

Given the following equation:

• $y =7 - x$    ...equation 1.

To determine the slope of the line represented by the given equation:

Mathematically, the standard form of an equation of line is given by the formula;

$y=mx+b$   ....equation 2.

Where:

• x and y are the points.

• m is the slope.

• b is the intercept.

Equating the two equations, we have:

$y = mx+b = 7-x$

Comparing eqn 1 and eqn 2, we can deduce that the slope is -1.

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