In quadrilateral ABCD, the slope of AB is 5/4. If the quadrilateral is a rhombus, what would be the slope of CD?

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

there is no question content here, but you for the free points! : d