To find the slope and y-intercept form of the equation 2x + 5 = 0, we need to rearrange the equation into the form y = mx + b, where m represents the slope and b represents the y-intercept.
Starting with the given equation:
2x + 5 = 0
Subtracting 5 from both sides:
2x = -5
Dividing both sides by 2:
x = -5/2
Now, we can rewrite the equation in slope-intercept form:
y = mx + b
Plugging in the given slope and y-intercept values:
y = 2(-5/2) + 0
Simplifying:
y = -5 + 0
y = -5
Therefore, the equation 2x + 5 = 0 can be written in slope-intercept form as y = -5. The slope of the equation is 0, and the y-intercept is -5.
slope and y intercept form for 2x+5=0
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1 answer