3 years ago

Help quick PLEASE FFTKUKUDIKSSK

2 answers:

6 0

He made a mistake in Step 2 the correct answer is
• collect like terms and move them to the right hand side and change it’s sign
• then add the like terms, after you have to isolate the variable therefore you divide and you get your answer

4x - 4 > 20
4x > 20 + 4
4x > 24
4x/4 > 24/4
x > 6

Hope this helps!

valentinak56 [21]3 years ago

3 0

4x-4>20

Step 1: Add four to both sides
4x-4+4>20+4
4x>24
Step 2: Divide both sides by 4
4x divided by 4 and 24 divided by 4
Answer: x>6
Kahal accidentally subtracted instead of adding. He made a mistake in step 2.

You might be interested in

25x

solmaris [256]

Answer:

option c is correct answer

7 0

3 years ago

Valerie is ordering salads and drinks for her friends. salads cost $7 each, drinks cost $3 each, and there is a $5 delivery char

Helen [10]

Since there is a $5 delivery charge, Valerie will surely spend those money.

Also, since a salad costs $7, and Valerie buys 3 of them, she will spend 21 more dollars.

So, salads and delivery charge sum up to $21+5 = 26$