1. Melissa is buying pretzels and gummy bears from the bulk area of a grocery store. Each pound of pretzels costs $3 and each pound of gummy bears costs $4. Write an equation for the cost of x pounds of pretzels and y pounds of gummy bears if Melissa spends a total of $12. 2. Solve your equation for y, showing your work! 3. What is the slope of the line?

i believe it is b and c. (side note, i got the same computer from k-12 lol i’m in 8th grade and this is my first year, will it get

step-by-step explanation:

step-by-step explanation:

let pq = qr = rs = x, and xz = y and zu = z.

if the horizontal lines are parallel, then corresponding segments are in proportion:

substitute:

therefore 3 = y = z.

xu = y + z → xu = 3 + 3 = 6