Dairy Queen Restaurant charges $4.00 for a Mini-Blizzard (a type of ice cream treat) and $0.50 per additional candy topping that the customer wishes to mix-in. You determine that a linear model is a good way to represent this information. A. What is the rate of change (slope, m, with units): __A___ B. What is the y-intercept: __B___ C. Create a linear model in y = mx + b form for this situation:

Slope = $4.00

y - intercept = $0.50

y = 4x + 0.5

Step-by-step explanation:

Given :

Cost of Mini blizzard = $4.00

Cost of optional or additional topping = $0.50

A linear model is in the form:

y = mx + b

For this scenario

y = total cost of order

m = slope Coefficient = cost of mini blizzard

x = number of mini blizzards ordered

c = additional cost, cost of candy topping

Hence, rate of change, slope, m = cost of mini blizzard = $4.00

The y - intercept = cost of candy topping = $0.50

answer with step-by-step explanation:

a. ∠j is supplementary to ∠k - true:

(opposite angles of a trapezoid are supplementary which means that they add up to 180 degrees)

b. kl is parallel to jm - true:

(opposite sides are parallel to each other in a trapezoid)

c. jk is perpendicular to kl - false:

(clearly, jk does not make a right angle with kl)

d. jk is parallel to lm - false:

(jk and lm are two lines opposite in direction to each other so they cannot be parallel)

e. ∠j is congruent to ∠m - true:

(the angles on each side of the base are congruent)

f. ∠j is congruent to ∠k - false:

(the angles on the same side but opposite side of the base are not congruent)

good luck!

cutie~