Edwin graphs the relationship of the gallons of mail he buys in terms of dollars.
(graph in picture)
sam buys milk from a shop. he writes an equation for the amount he spends on milk, p = 3.4g, where p is the cost and g is the gallons of milk bought. who buys milk at a lower rate, and what is the price?
a. sam buys milk at lower rate, $3.50 per gallon.
b. edwin buys milk at lower rate, $3.50 per gallon.
c. sam buys milk at lower rate, $3.40 per gallon.
d. edwin buys milk at lower rate, $3.40 per gallon.
you : )

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4