Can anyone understand this? i certinaly don't!

y-3=6(x+8)

Step-by-step explanation:

Ugh here goes

the point-slope form of an equation is y=mx+c

we have m with is the slope and we have x and y ( -8,3) we neec C which is the y intercept so put all the information in the equation and solve for c

3=6(-8)+c

3=-48+c

0=-48-3+c

c=51

so the equation is y=6x+51

take 3 from 51 and put it on the other side

y-3=6x+48

or

y-3=6(x+8)

r and t.

both are 64 degrees.

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.