Solve 4x+5y=13 for y. solve 4x+5y=13 for y. solve 4x+5y=13 for y.

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle