Using the order of operations, what should be done first to evaluate 6+(-5-7) -83()? Subtract 7 from -5.
Multiply 8 and 3.
Divide 7 by 2.
Add 6 and -5.

Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.