Question 3(multiple choice worth 1 points)
(04.03 mc)

the following proof shows an equivalent system of equations created from another system of equations. fill in the missing reason in the proof.

statements reasons
2x + 2y = 14
−4x + 6y = 12 given
2x + 2y = 14
−2x + 3y = 6 ?
multiplication property of equality
addition property of equality
division property of equality
subtraction property of equality

Your answer is Division Property of Equality

Step-by-step explanation:

It could be Addition Property of Equality, but the second number shows it is actually the division property of equality. Here's my work:

-4x + 6y = 12 Given

(-4x/2) + (6y / 2) = (12/2)

--Simplify--

−2x + 3y = 6

Sidenote: I'm doing the test right now haha

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300

all it means is function 3