3х - 5(3x-1)=53 AND
2/3 (y+57)=178

PLEASE I NEED THIS GRADE GUYS PLEASE ALSO EXPLAIN UR WORK

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)