Paula runs a bakery. She estimates that her weekly cost of rent and electricity is $250. The ingredients to bake one cake cost $4. Which equation represents the total cost to Paula's bakery per week, y, if x number of cakes are made A. Y=250x+4 B. Y=4x+250 C. Y=250x-4 D y-4x-250

B. Y=4x+250

Step-by-step explanation:

Y= total cost for Paula's bakery per week

Cost of rent and electricity=$250

Ingredients for 1 cake =$4

Number of cake=x

Cost of x cake=$4*x

=$4x

Total cost (Y)=cost of rent and electricity+cost of making x cake

Y=$250+$4x

It can also be written as

Y=4x+250

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet