No x-intercept/zero
Step by step
To find x-intercept/zero, substitute f(x)=0
F(x)=-20
0=-20
The statement is false for any value of
X=0
Since there is no solution for f(x)=0, there is no -intercept/Zero
Your welcome:)
the answer is c because it is a decimal
Answer: Variable: <u>y= Number of sour straws.</u>
Inequality: <u>7.50+1.50y ≤ 15</u>
Solution<u>: </u><u>y ≤ 5</u>
Step-by-step explanation:
Let y= Number of sour straws.
Cost for nachos = $7.50
Cost per sour straw = $1.50
Total cost = 7.50+1.50y
Money he has $15
Total cost must be less than orequal to the money he has.
So required inequality: 7.50+1.50y ≤ 15
Subtract 7.50 from both sides

He can buy at most 5 sour straws.
I think its either 9 or 10
Answer:
It's 1,000
Step-by-step explanation:
exponential form is f(x)= a × b^2
(a=initial amount)
(b=growth rate)
you would replace a for 1000 and b for .06 (+1)
v(t)=1000(1.06)^2t
therefore the initial amount is 1000
if this didnt help sorry lol