2. 4x + 5y = -30
Slope-standard form

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

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

Can someone me with the property questions for 12 13 and 14 plz