By renting the meeting room and staying in the room for as long as possible while staying under the budget, the math club can stay for 9 hours before leaving
4,4 1/4,4 2/4, 4 3/4, 5, 5 1/4, 5 2/4, 5 3/4, 6
Answer:
y = -1x + 3 or y = -x + 3 (**That is the last option which is D**)
Step-by-step explanation:
You need to do slope-intercept formula and the slope formula.
The Slope-Intercept Formula: y=mx+b
The Slope Formula: y2 - y1 / x2-x1
Your coordinates:
(-1,4) and (1,2)
2 - 4/1- (-1)
-2/2
Simplified is -1
Your "m" in the slope-intercept formula is -1
Formula: y=-1x + b
Now, you need to find the Y-Intercept which is the "b"
Using our slope-intercept formula, you need to plug in "x1" and "y1"
4 = -1(-1) + b
4 = 1 +b
4-1 = b
3 = b
So your equation is:
y = -1x + 3 or y = -x + 3
The ratio is 10:8 at the moment, so you can simplify it down to 5:4.
D. is parallel
bisectors are perpendicular, not parallel
hope this helps!