Answer:
For 10 pounds of tomatoes 6.25 i.e. 
cups of onions required.
Step-by-step explanation:
Corey's salsa recipe calls for 
cups of onions for every 4 pounds of tomatoes.
If the amount of onions is represented by y in cups and the amount of tomatoes by x in pounds, then the proportional relation between x and y is
y = kx ............. (1)
{Where, amount of tomatoes is the independent variable and amount of onions is the dependent variable}
Now, putting x = 4 pounds and y = i.e. 2.5 cups, we get from equation (1) as
2.5 = 4k
⇒ k = 0.625
Now, the equation becomes, y = 0.625x ........ (2)
Now, from equation (2) for, x = 10 pounds, y = 0.625 × 10 = 6.25 cups.
Therefore, for 10 pounds of tomatoes 6.25 i.e. cups of onions required. (Answer)
Y-3=4(x-9) should be the equation
Step-by-step explanation:
(1) Create a table containing a few values of x and y
y - 3 = ½(x + 2)
y = ½(x + 2) + 3
x y
-10 -1
-6 1
0 3
6 7
10 9
(2) Plot your points
Draw dots at the coordinates of each point.
(3) Draw the graph
Draw a smooth line through the points.
Extend the line in both directions to the edges of the plot area.
Your graph of y - 3 = ½(x+2) should look like the figure below.
Have a beautiful day!
Answer:40,000
Step-by-step explanation: if the last 4 digits are 5,000 or grater round up to the next number if it’s less keep the number the same
Answer:
2.25
Step-by-step explanation:
x^2 + 3x =6
Take the coefficient of the x term
3
Divide by 2
3/2 = 1.5
Square it
1.5^2 =2.25
Add this to both sides of the equation
