Question

PLEASE HELP! THANK YOU

1. What is the inequality 3 + x > 10 ( is it x > 7 ? If not please help.)


2. 7x + 5.5 > 61.6

Answer 1

1. x>7
2. 7x+5.5 > 61.6
7x> 61.6-5.5
7x>56.1
divide both sides by 7
x> 8.0143 (approximately)

Answer 2

1.

3 + x > 10

x=anything above 7

2.

7x + 5.5 > 61.6

x=anything above 49.1