Answer:
They are the same line
Step-by-step explanation:
When you have equations of line and want to compare them, make sure the y is isolated (by itself)
the second equation -2y = 4x-8 is not isolated
To isolate, divide both sides by -2
Now you have y=-2x+4, which is the same equation as the first!
(remember that if you divide a negative number by a negative number, you will get a positive one)
Answer:it’s 28 or 7
Step-by-step explanation:
i believe the answer is D because spinner 1’s probability is 1/2 and spinner 2’s is 1/3
7.5 inches
when you take the total of 25 feet and change to inches, then divide by 40, comes out to 7.5
Answer:
y = 4
Step-by-step explanation:
The line x=8 is a vertical line. The perpendicular line will be horizontal, with a slope of 0. In order for it to go through the given point, the y-intercept must match the y-value of the point. The equation is ...
y = 0x +4 . . . . . slope-intercept form with slope explicitly shown as 0
This simplifies to ...
y = 4
