Peaches are being sold for $2 per pound. if x represent the number of pounds of peaches bought and y represent the total cost of peaches, which best describes the value of x and y

y = 2x

Step-by-step explanation:

Peaches are being sold for $2.00 per pound.

If x represents the number of pounds of peaches bought,

then cost of x peaches = $2x

Since cost of the peaches is represented by y then y = 2x will be the relation described by x and y.

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.

mathpapa

step-by-step explanation: