Andrea's rock collection has 25 fewer rocks than Claudia's collection. Andrea's collection contains 125 rocks. Which equation ca
n be used to calculate how many rocks are in Claudia's collection? Let the variable r stand for the number of rocks in Claudia's collection. A.125 = r -25
Answer: If you are suppose to write an algebraic expression it is: 5 - 2x = 3x - 5 If you are suppose to solve the answer is: 5-2x=3x-5 -2x=3x-10 -5x=-10 x=2
I think its B , because if you connect the TWO dots forming a triangle its 3 up and 4 to the right making 3/4 as the slope and the Y intercept is 1 so y=3/4x +1
