Subtract 9x from its side and move it over, -9x+y=7/3 should be your answer, hope i helped
22(1 + 4 + 9 + 16 +251 + 4 + 9 + 16 + 25 + 3636)
= 87362 units^2
Well since 19/50 can't be simplified you have to double 9/25 which is 18/50 so then add 18 + 19 = 37 So 18/50 + 19/50 = 37/50 so 37/50 of the students ride the bus or walk to school.
The scale factor's 3 since 12 and 4 can be divided by 3 and -6 and -2 can also be divided by 3.
