U're goal is to get k alone.
So divide both sides by 9/10.
3/2 divided by 9/10 is 5/3
Answer:14
Step-by-step explanation:
3(5-1) +2
3(4)+2
12+2 =14
Answer: 8 balloons
Step-by-step explanation: 20/15=1.3 repeating, which is your unit rate. Multiply unit rate by 6 to get 8
Answer and Step-by-step explanation:
If you move the negative on the left side of the second equation over to the right side, then we can see that the equation is equivalent to
.
Remember that an equation
represents a line with slope
and y-intercept
. Since both equations given have a slope of -2, but have different y-intercepts, they are
parallel.