x+(-2) >3
open the bracket
x-2>3
collect the like terms by taking 2 to the other side
x>3+2
x>6
Step-by-step explanation:
Assume that

hence,

now,

attached below is the complete solution
Answer:
The answer is a isosceles right I think.
Answer:
C ..................................
Answer:
She needs to pay $20 more.
Step-by-step explanation:
Mothers payment: $360 divided by 2 = $190 left for Brenda
Brenda + discount payments: $190 - $140 = $50
$50 - $30 discount = $20