We have the formula for the area of a triangle equal to A=l*w, where stands for the area, l for the length and w for the width. Given in the problem are the following:
A=135 m
l=6+w
w=w
Solving for the value of w, we have:
A=(w+6)*w
135=w²+6w
w=9 meters
Therefore, the length of the rectangle is 15 meters.
Answer:
Step-by-step explanation:
5x+2x+7=7x+7
Answer:
[see below]
Step-by-step explanation:
A system of equations with no solution would show parallel lines. We just have make a equation that is parallel to the original equation.
The slope of 2x + 8y = 12 is
, and it's y-intercept is
.
Since parallel lines have the same slope but not the same y-intercept, I would use
.
Any equation that has -1/4 as the slope would work.
When graphed together, they show as a system with no solution.
Hope this helps.
Answer:
Step-by-step explanation:
midline: any point along the line y = -5
- (-2pi, -5)
- (0, -5)
- (2pi, -5)
maximum: (pi, -2)
minimum: (-pi, -8)
Hey bestie I’m pretty sure it’s 1:3