Andre is reviewing proportional relationships. He wants to practice using a graph that goes through a point so that each X-coordinate and each Y-coordinate is between 1 and 10.

definition, an arc subtended by a central angle of some given measure has the same measure.

definition, an arc subtended by a central angle of some given measure has the same measure.

Step-by-step explanation:

Believe Meh What she said it works

i got 10.28 but that rounds up to 10.3

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.