Step-by-step explanation:
Simplify fractions on fractions
Multiply by the inverse of denominator
Simplify fractions on fractions
Multiply by the inverse of denominator
Add both sides
Answer:
true
Step-by-step explanation:
if it is 10,20,30,40etc...
10÷5=2
20÷5=10
30÷5=15
40÷5=20
Answer:
If the expression is 2y+9x the answer is: 10x+12y
If the expression is 2y-9x the answer is -8x+12y
Step-by-step explanation:
You would combine all your x values:-4,9,9,-4 and that equals 10 then you would add your variable, so your x value is 10x.
You would then combine all your y values: 8,-2,8,-2, and that equals 12, then you would add your variable, so your y value is 12y.
Answer:
x = 2 ± √11 (I believe)
Step-by-step explanation:
Answer:
im not sure what this is talking about be more spasific
Step-by-step explanation:
