The answer is 2.76 because u round it 2 places to the right
X+79=98 (subtract 79 to isolate x)
X=19 so it is false
Answer:
84
Step-by-step explanation:
72/x = 6/7
muliply by x on both sides
72 = 6/7x
mulitply by 7 on both sides
504 = 6x
divide by 6 on both sides
84
Answer:
(-4,3)
Step-by-step explanation:
Answer:
y=(-3/5)x
Step-by-step explanation:
5x-3y=20
-3y=-5x+20
y=(5/3)x-(20/3)
perpendicular lines have opposite reciprocal slopes
