Let x represent the number of quarts of Tuscan sauce and
y represent the number of quarts of marinara sauce Tiffany makes.
A quart of Tuscan sauce requires 6 tomatoes and 1 cup of oil
x quarts requires 6x tomatoes and 1x cups of oil
A quart of her marinara sauce requires 5 tomatoes and 1.25 cups of oil
y quarts requires 5y tomatoes and 1.25 y cups of oil
She has 45 tomatoes and 10 cups of oil on hand.
So the constraints are
x>=0 and y>=0
Answer:
Step-by-step explanation:
Let's find the solution, but first we need to understand the following:
multiplication of binomials establish that:
now, because your binomials are (x-9) and (x+2), using the above we obtain:
which can be simplified as:
giving the solution:
Answer:
-7x-18
Step-by-step explanation:
Answer:
f(2)=128
Step-by-step explanation:
f(x) = 2(8)^x evaluate f(2)
f(2)= 2(8)^2
f(2)=2(64)
f(2)=128
(2x+1)+89=180. 180 is the angle of a straight line. Set your two known sides equal to 180 and solve for x if needed.
Answer: The required solution is b = 0.
Step-by-step explanation: We are given to solve the following linear equation :
We need to find the value of the unknown variable 'b' in the give equation.
From equation (i), we have
Thus, the required solution is b = 0.