Answer:
values of x that makes the expression true are less than -2/23
Step-by-step explanation:
GIven the expression
23x + 7 ≤5
Subtract 7 from both sides
23x+7-7 ≤5 -7
23x < -2
x ≤ -2/23
Hence the values of x that makes the expression true are less than -2/23
t + 23 > 1 subtract 23 from both sides
t + 23 - 23 > 1 - 23
t > -22
Answer: She will loose 75 min. (1 hour and 15 minutes)
Step-by-step explanation:
Answer:
x= -2
Step-by-step explanation:
2= -3(x)-4
6= -3x
-2= x
Answer:
It would take him 450 minutes to burn off the calories by sleeping
Step-by-step explanation:
