Answer:
Answers are given in the attachment
hope it'll help you!
Answer:
B.x<25
Step-by-step explanation:
Let's solve your inequality step-by-step.
3(x+3)>4(x−4)
Step 1: Simplify both sides of the inequality.
3x+9>4x−16
Step 2: Subtract 4x from both sides.
3x+9−4x>4x−16−4x
−x+9>−16
Step 3: Subtract 9 from both sides.
−x+9−9>−16−9
−x>−25
Step 4: Divide both sides by -1.
−x/
−1
>
−25/
−1
x<25
Answer:
x<25
It'll be -25... when u subtract -20 with 5 the answer will be -25
work:
(-20-5= -25)
Answer:
(5,20)
Step-by-step explanation:
2x + 2(4x) = 50
2x + 8x = 50
10x = 50
10x/10 = 50/10x
x = 5
2(5) + 2y = 50
10+ 2y = 50
-10. -10
---------------
2y = 40
2y/2 = 40/2
y = 20