Answer:
literally google graphing calculator and type 3x
Answer:
for every 5 boys there are b girls
Step-by-step explanation:
that's how u read ratios, for every x there are y amount of something else. portions is how we'll describe it!!
Take a look at the attachment to see how I got the solution. :) I believe that the correct answer is
y+6 because it is the only option that appears in my solution. Hope it helps!
Answer:
8x-13x²-3
Step-by-step explanation:
you first have to work with the negative sign and the brackets by multiplying the negative sign by everything in the second brackets
3x-5-7x²+2-6x²+5x
then group the like terms
3x+5x-7x²-6x²+2-5
8x-13x²-3
I hope this helps
You can line them up underneath each other and skip count is one way like this :
2; 2,4,6,8,10
4; 4,8,12,16,
and your answer would be 8 because it is a common number between 2 and 4