(0,0) and (1,0) are the x-intercepts.
Step-by-step explanation:
Eric invests $190 in a savings account earning 12% interest compounded monthly (12 times per year). What will the account balance be after 3 year
You would subtract 70-10 and get 60. Then do 60/12. That gives you 5 mphps
Answer:
-6
Step-by-step explanation:
subsitute 3 for x and solve
Answer:
a + b ≥ 40
a + 5 ≤ b
2.50a + 1.50b ≤ 105
Step-by-step explanation:
We are told she would like to have at least 40 cupcakes and cookies combined.
If a is number of cupcakes and b is number of cookies, then this inequality is;
a + b ≥ 40
Secondly, we are told she would like to have at most 5 more cupcakes than cookies.
Thus, the inequality is;
a + 5 ≤ b
Lastly, we are told that cupcakes sell for $2.50 and cookies for $1.50
Thus, the inequality is;
2.50a + 1.50b ≤ 105
Finally, the 3 inequalities are;
a + b ≥ 40
a + 5 ≤ b
2.50a + 1.50b ≤ 105
