Answer:
<h2>The range: {0, 10, 42}</h2>
Step-by-step explanation:
Put the values of x from the domain to the equation of the function
f(x) = 2x² - 8
for x = -2
f(-2) = 2(-2)² - 8 = 2(4) - 8 = 8 - 8 = 0
for x = 3
f(3) = 2(3)² - 8 = 2(9) - 8 = 18 - 8 = 10
for x = 5
f(5) = 2(5)² - 8 = 2(25) - 8 = 50 - 8 = 42
Answer: 8 less than d, (or) d minus 8
Step-by-step explanation:
Use photo it is a life saver and if that doesn’t work then ask a friend
Answer:.
Step-by-step explanation:
Answer:
9y-y-7y+3= y+3
Step-by-step explanation:
Any time there is no number in front of a variable, it's automatically 1, you just don't put the 1 there. So it would be
9y - 1y= 8y
So after you do that, you take the 7y and subtract it from 8y
8y - 7y= 1y
And remember you don't put the 1 so it simplifies to just y.
You simply add or subtract all the numbers with the same variable
I'm not the best at explaining so if you have any questions on it I can answer them in the comments :)