From here, just make it inverse:
The third choice is correct and can be found by plugging the values into Point-Slope Form.
X= 7 I already solve it before check other questions.
Answer:
D. -3
Step-by-step explanation:
The table is:
x | y
-5 | 23
-2 | 14
1 | 5
To find the slope, you need two points (x1, y1) and (x2, y2) and the next formula:
slope = (y2 - y1)/(x2 - x1)
Using (-2, 14) and (1, 5) (other combinations are also possible) the slope is:
slope = (5 - 14)/(1 - (-2)) = -3
Answer:
Step-by-step explanation:
Let the let be 5+2x and breadth be 2x
Now we have,
Perimeter=2(l+b)
88=2(5+2x+2x)
88=10+8x
8x=78
x=78/8
x=9.75
Again,
length=5+2x=5+9.75=24.5
Breadth=2x=2x9.75=19.5
