Answer:
Step-by-step explanation:
1. To find x make these 2 equations equivalent to each othe.

2. Subtract x terms from both sides

3. Subtract constant from left side.



4. Divide be x term from the left side.
Answer:
$2.95
Step-by-step explanation:
$22.95-$20
Answer:
23.21
Step-by-step explanation:
The answer you have given is correct.
Answer:
Step-by-step explanation:
<h3>Given </h3>
<h3>To find</h3>
<h3>Solution</h3>
- 5x:9=7:3
- 5x = 7*9/3
- 5x = 7*3
- 5x = 21
- x = 21/5
- x = 4.2
Answer:
y + 51 ≥ -240
Step-by-step explanation: