The information from the first equation gives you the information needed for the second. To solve the first equation you must rearrange the equation to isolate X. In order to do that you can first move the 3 to the other side of the equation by subtracting it from both sides (5x + 3 - 3 = 4 - 3) and then simplify that to (5x = 4 - 3) and further to (5x = 1). Then to move the 5 you must divide both sides by 5 so you get (5x/5 = 1/5) which can be simplified to (x = 1/5)
From this you can use the X value and input it into the second equation
Y = -3(1/5) and then solve for Y.
Hope this helps!
Answer:
18 minutes
Step-by-step explanation:
It takes jose 2 minutes for 3 laps, so for 27 laps he would need 2*9 minutes.
2.) 14x9= 126, so divide that by 3. Ryan can make 42 small bags of popcorn
3.) she can make:
11 blue scarfs
12 green scarfs
and 13 red scarfs
4.) Jasmine can make 16 candles
4 squared + b squared = 8 squared
Answer:
What do you need?
Step-by-step explanation:
I mean there wasn't a question to answer here
