Answer:
y=-5x+4
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-16-(-6))/(4-2)
m=(-16+6)/2
m=-10/2
m=-5
y-y1=m(x-x1)
y-(-6)=-5(x-2)
y+6=-5(x-2)
y+6=-5x+10
y=-5x+10-6
y=-5x+4
Answer:
A. 99 cm^2
Step-by-step explanation:
The entire area including the non shaded part is equivalent to
15 x 9 cm
the entire area is 135 cm^2
The area of the square is equivalent to 6 x 6
the non shaded area is 36 cm^2
To find the shaded area you subtract the non shaded area from the shaded area
135-36
You are left with 99 cm^2 as the area of the shaded part of the figure.
'nine less than three times a number is negative twenty-one.'
Answer:
There are 6.525 kilograms per batch
Step-by-step explanation:
We can use proportions to solve this problem
26.1 kilograms x kilograms
----------------------- = ---------------------
4 batches 1 batch
Using cross products
26.1 * 1 = 4 * x
Divide each side by 4
26.1 /4 = 4x/4
6.525 kilograms = x
There are 6.525 kilograms per batch