Since x is the length, then x+7 has to be the width.
The area of a rectangle can be found via the formula :
A = length * width
So if we replace the area with the given number (170) and the length, and width, with what we assumed, we get..
170 = x * (x+7)
[which is.. ]
170 = x^2 +7x
0 = x^2 +7x - 170
And that is the answer.
On the left the function goes to infinity
on the right it goes to-infinity
Answer:
m = (3/4) n
Step-by-step explanation:
4m + 2n = 5n
The subtraction property of equality states that we can subtract 2n from both sides to isolate the m and its coefficient to get
4m = 3n
The division property of equality states that we can divide 4 from both sides to isolate only the m (we divide by 4 because anything divided by itself equals 1) to get
m = (3/4) n
Slope is rise over run or vertical change over horizontal change or change in y over change in x. (All 3 mean the same)
Since the vertical change from one point to another is 14/4 or 7/2, that is the slope ... ps that’s not a line, it’s a line segment.
Answer:
17.90493 is the area
Step-by-step explanation:
