Multiple (5x+y= 28) by 6 giving you 30x +6y =168 and then you would add the two equations together, giving you 38x = 152, divide both sides by 38, giving you 4. after this, you would sub x=4 into one of the equations (i’m using the 5x+ y =28) which would give me 20 + y = 28, subtract 20 by both sides, giving you y= 8. so your answer is (4,8)
Answer:its actually 124
Step-by-step explanation:
Answer:
$29.24 THIS IS 100% CORRECT!!!!!!!!
Step-by-step explanation:
350-320.76=29.24
Answer:
B
Step-by-step explanation:
13/8 because when simplified into a decimal would be 1.625 and if you round would be 2 so you take out the decimal
Answer:
it will be 6y+3
Step-by-step explanation:
devide those with same constants
