<h2>
Answer:</h2>
x = 1
y = 1
<h3>
Step-by-step explanation:</h3>
Substitute into one of the equations
Rearrange variables to the left sider of the equation
Combine like terms
Divide both sides of the equation by the coefficient of variable
Determine the sign for multiplication or division
Cross out the common factor
Substitute into one of the equations
The solution of the system is
<em>I hope this helps you</em>
<em>:)</em>
Answer:
6.2 is the difference
Step-by-step explanation:
Avarage speed is (60+30)/2 = 45 miles per hour
bot is the same , Do not think so it is a right question.
Marcus would need to save for 24 weeks in order to purchase a new electronic keyboard.
<h3>Define the meaning of the equation?</h3>
A mathematical assertion in which you use mathematical symbols to demonstrate that two sums are equal.
As per specified data-
- Marcus wishes to save $378 so that he can purchase a new electronic keyboard.
- Every week, he saves $15.75 from his paycheck.
Let 'x' be the number of weeks required to complete the amount.
The equation becomes.
378 = 15.75x
For the number of week required.
x = 378/15.75
x = 24
Thus, Marcus would need to save for 24 weeks in order to purchase a new electronic keyboard.
To know more about the equation, here
brainly.com/question/14107099
#SPJ4
Answer:
The answer is y = 4
x − 4
Step-by-step explanation:
