Which statement is true? 1. All squares are rectangles. Rectangles have 4 right angles. Therefore, all squares have 4 right angles.

2. Only some squares are rectangles. Rectangles have 4 sides that are the same length. Therefore, only some squares have 4 sides that are the same length.

3. Only some squares are rectangles. Rectangles have 4 right angles. Therefore, only some squares have 4 right angles.

4. All squares are rectangles. Rectangles have 4 sides that are the same length. Therefore, all squares have 4 sides that are the same length.

Not 100% sure but I believe it might be 1. I hope it helps if not let me know.

1. All square are rectangles. Rectangles have 4 right angles. Therefore, all squares have 4 right angles.

Explanation:

If you cut a rectangle in half what would you get? A Square! Tbh I learned this is 5th grade and simply just haven’t forgotten. A square is a rectangle however, a rectangle is not a square.

Hope this helped, good luck!

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation: