Find DE 3 X-28 3X-30
X Х
E F
33
11
If the answer is 11 what would the equation be?

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?

50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13

Graph the function =gx+2x3 and give its domain and range using interval notation.