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Find the slope, x-intercept, and y-intercept of the lines with the given equations.

y=2x+4

User Rayudu
by
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2 Answers

6 votes

Answer:

2, 4, -2

Explanation:

The slope is directly in the equation, the variable m in the slope-intercept form of y = mx + b. This means that the slope is 2.

The y-intercept is the variable b in standard form, so 4 in this case.

To find the x-intercept, set y equal to zero.

0 = 2x + 4

2x = -4

x = -2

User Filosssof
by
8.4k points
0 votes

Answer:

here you go! y = 2 x + 4. Swap sides so that all variable terms are on the left hand side. Swap sides so that all variable terms are on the left hand side. 2x+4=y. 2 x + 4 = y. Subtract 4 from both sides. Subtract 4 from both sides. 2x=y-4. 2 x = y − 4

User Lampyridae
by
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