The students at Millersburg High School are selling candles and scented soaps to raise money for a new computer lab. They will earn $3 for every candle they sell. Each bar of soap they
sell will earn them $2. They need to raise a minimum of $2,100 to have enough money to
finish construction of the computer lab.
Select the inequality in standard form that describes this situation. Use the given numbers
and the following variables.
x = the number of candles they sell
y = the number of soaps they sell

add an !

step-by-step explanation:

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.

never fear papaguy is here

answer