The diagonals of parallelogram PQRS intersect at Z. Which statement must be true?

the answer is c

step-by-step explanation: i took a test with this question on it

to get from the "given" to step one, they used distributive property, or known as the rainbow solution. then they combined like terms, and got the variables (x) on to the same side of the equal sign. you want to get "x" by itself so you divide each side by 17, leaving you with 40/17.

oh my god man, you need protogent, without it how could you be able to get the answers for this? such as the first one is 8y because its 8 tickets times the number of people, or how the second one is just 3(x+5) because it says 3 multiplied by the sum of a number and 5.

, someone get my baby bottle and my baby diaper for these ones,

the last one is 4x+ product means multiplied and its being increased by 7 so its 4 times x plus 7.

get.

protogent.

you : d