Answer:
4 (4a+3b)
Step-by-step explanation:
They both have a common factor of 4. so that's why the four ia outside.
Answer:
The first and the third answer!
Step-by-step explanation:
The slope is NOT -6, it is -3/2 !!
The y intercept is 0
and the last one isn't right bc the slope and intercept is wrong!!!
I hope this helps, tho!! Have an awesome day :D
Answer: x-3y+21=0
Step-by-step explanation:
move the constant to the left then divide both sides then booom
Answer:
I'd think the first one would be correct. To determine whether or not athletes have an increase in vertical leap when wearing the shoes.
I'm not totally sure but this answer just seems the most correct. It would prove if the manufacturers clam is valid. You would have to other brand and models of shoes. You would also have to test the same kind of shoes ie, gym shoe vrs gym shoe instead of gym shoe vrs flip flop.
You would also have to use the different shoe on the same test group of users/athletes to keep a constant.
Hope I help.
Hey there!
Explanation:
First, you had to do is add by 13 from both sides of an equation.
Then, simplify or add by the numbers.
Next, you can also divide by 3 from both sides of an equation.
And finally, simplify and divide by the numbers,
*The answer must have a positive sign.*
Hope this helps!
