Answer:
el numero 1
Step-by-step explanation:
Answer:
- c=5<-30
Step-by-step explanation:
Answer:
-1>x
Step-by-step explanation:
-5x - 15 > 10 + 20x
Add 5x to each side
-5x+5x - 15 > 10 + 20x+5x
-15> 10+25x
Subtract 10 from each side
-10 - 15 > 10-10 + 25x
-25> 25x
Divide each side by 25
-25/25> 25x/25
-1>x
Answer:
12/7
Step-by-step explanation:
1 x 7= 7, then add 5 because of the denominator. 12/7
So the formula y= ax^2 first you must flip the equation so that gives us ax^2= y
Then divide both sides by x^2 giving us <span><span>a<span>x^2/x^2 = y/x^2 so we would end up with a= y/x^2 </span></span><span /></span><span><span /></span>
