Sign In
Ask Question
Mathematics
Cedric Mccall
6 July, 00:41
Solve x - 10y=60 and x + 14y=12
+5
Answers (
2
)
Santiago Finley
6 July, 01:59
0
20-10*6=60 and 20+14/8=12
Comment
Complaint
Link
Lexus
6 July, 02:55
0
x-10y=60
x+14y=12
Since - 10y does not contain the variable to solve for, move it to the right-hand side of the equation by adding 10y to both sides.
x=10y+60
x+14y=12
Replace all occurrences of x with the solution found by solving the last equation for x. In this case, the value substituted is 10y+60.
x=10y+60
(10y+60) + 14y=12
Remove the parentheses around the expression 10y+60.
x=10y+60
10y+60+14y=12
Since 10y and 14y are like terms, add 14y to 10y to get 24y.
x=10y+60
24y+60=12
Since 60 does not contain the variable to solve for, move it to the right-hand side of the equation by subtracting 60 from both sides.
x=10y+60
24y=-60+12
Add 12 to - 60 to get - 48.
x=10y+60
24y=-48
Divide each term in the equation by 24.
x=10y+60
24y 24 = - 48 24
Simplify the left-hand side of the equation by canceling the common factors.
x=10y+60
y=-48 24
Simplify the equation.
x=10y+60
y=-2
Replace all occurrences of y with the solution found by solving the last equation for y. In this case, the value substituted is - 2.
x=10 (-2) + 60
y=-2
Multiply 10 by each term inside the parentheses.
x=-20+60
y=-2
Add 60 to - 20 to get 40.
x=40
y=-2
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“Solve x - 10y=60 and x + 14y=12 ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
A store has 30 boxes each box has 2 bags and each bag has 3 melons. how many melons are in the store in all?
Answers (1)
Julio cubes a number and then takes the cube root of the result. he ends up with 20what number did julio start with
Answers (1)
Rex walks 3 1/7 km in 1 1/4 hours. At the same speed, how long will he go in one hour? Simplify your answer and write it as a proper fraction or as a whole or mixed number. Show your work.
Answers (1)
What is the center and radius of the following circle: x2 + (y _ 6) _ = 50
Answers (1)
657 passengers paid £247 each for a cruise on a small cruise ship. Estimate the amount paid by the passengers in total
Answers (1)
New Questions in Mathematics
For babysitting, Nicole charges a flat fee of $3, plus $10 per hour. Write an equation for the cost, C, after h hours of babysitting.
Answers (2)
In particular month, Mr. Clark spent $900 on food which is 30% of his monthly salary. FInd his monthly salary
Answers (1)
Add these numbers 1.36 ounces + 3.75 ounces + 2.62 ounces equals what
Answers (2)
Which term best describes the shapes below that are the same shape but not the same size
Answers (1)
Find the percent of the number. 25% of 340
Answers (1)
Home
»
Mathematics
» Solve x - 10y=60 and x + 14y=12
Sign In
Sign Up
Forgot Password?