Manuel builds and sells wooden crates. he made a table to show how much his crates cost.
how much will he be paid for 7 crates?
$
manuel’s crates
crates
2 4 6 8
cost 25 45 65 85

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

hard

step-by-step explanation: