Answer:
11k - 11 = 7k - 7y
Step-by-step explanation:
multiply 11 to the k and 1 and multiply 7 to k and y
Answer:
Step-by-step explanation:
Let's rewrite all the fraction to ratios
4:6, 10:12, 2:5, 4:7
Now, using the direct proportion, if one increase/decrease, the other increase/decrease by the same amount
4:6 = (4x2) : (6x)2 = 8:12
10:12 =( 10:2) : (12:2) = 5:6
2:5 = (2x3) : (5x3) = 6:15
4:7 = (4x2) : (7x2)= 8:14
The slope is 3/1, which can be simplified to 3. Find it by traveling up 3 points and over 1 point form one intersection point to the next.
Answer:
Equation : 
Gallons needed = 
gallons
Step-by-step explanation:
It is given that:
Gallons of paint used by Tyler = 
Area of fence painted = 5/7
Let,
x be the whole fence needed to paint.
Because we know that 5/7 of the fence is painted with 5/4 gallons of paint.
Multiplying the equation with 7/5
Therefore,
Equation :
Gallons needed = gallons
Answer is 33 remaining chocolate cupcakes and 22 remaining vanilla cupcakes.
