Y=3x-1 (2, 5),
Answer is B (2, 5)
Answer:x<-7
Step-by-step explanation:
3x -15x - 30 > 54
-12x-30>54
-12x<54+30
I moved 30 from left side to right which becomes positive and > becomes <
-12x<84
-12x/-12<84/-12 I used my calculator to do this
x<-7
answer
C = 263.76 m
Step-by-step explanation:
C = 2×pi×r
C = 2×3.14×21
C = 131.88 m
For 2 rounds,
C = 131.88 x 2
C = 263.76 m
X= 50
Replace the x with the given number.
Y= 50-20
Y= 30
Answer:
$112
Step-by-step explanation:
7% for each year = $28
7% for four years = $28.4= $112
