Answer:
No, it doesn't pass the vertical line test.
Y1 is 3x, y2 is x^3 and y3 is 3^x
Answer:
<em>y=-5</em>
Step-by-step explanation:
<u>Equation of the line</u>
Lines can be expressed in several forms. The slope-intercept form of the line is:
y = mx + b
Where m is the slope of the line and m is the y-intercept.
If the line is perpendicular to the y-axis, then it's a horizontal line. Horizontal lines have slope m=0, thus, the equation is:
y = b
To find the value of b, just substitute the given point:
-5=b
The equation of the line is:
y=-5
A
plug in x = -1 to both sides and you get 1 as the answer for both sides.
