Answer:
D: (-5,4]
R. (-2,3]
Step-by-step explanation:
( because the circle is open. ] if its closed
Answer:
85
Step-by-step explanation:
when you have a number and a variable together (10x) it means multiplication.
so if you replace the x with 8, it turns into 10 × 8 which equals 80. Then, you add 5 to it and get 85.
(i'm not the best at explaining but i tried)
Answer:
C.
Step-by-step explanation:
It's C. because it is a true answer and all of the other answers just don't make sense.
Answer:
Answer=50
Step-by-step explanation:
hope the picture is good enough for an explanation
Simplify both sides of the inequality, then isolate the variable. That should leave you with x> - 4
