B. They must be Be congruent
Step-by-step explanation:
Just consider the inequalities an equal sign and do the usual way of solving:
8x - 6 > 12 + 2x
8x - 2x > 12 +6
6x > 18
x > 3
*The only rule that you need to remember is that when you multiply or divide a negative number on both sides, then the inequality sign would be reverse.*
Example:
-x + 3 > -2
-x > -2-3
-x > -5
Multiplying both sides by -1:
x < 5
Answer:
ty can buy 7 journals
Step-by-step explanation:
Blender total cost (c) = 1.06(0.7c)+6. Here, with c = $65,
Blender total cost ($65) = 1.06(0.7)($65) + 6 = $48.23
