Answer:
NO solution , the -17y at both sides will cancel ,so no variable left
Step-by-step explanation:
We have y=2x and y=x+2
They both equal y, so substitute the first equation for y in the second equation.
2x=x+2
Let’s get x to one side. Let’s subtract x from both sides.
X=2
Since x=2, just plug in 2 for x.
2+2=4
So,
X=2
Y=4
Answer:
is the algebraic expression to represent the situation.
Step-by-step explanation:
Given:
Some students equally share 2 baskets of apples.
Each basket has 12 apples.
To Find:
An algebraic expression to represent the situation = ?
Solution:
Let the number of students be x
The number of apple each one gets be y
then it is said that there are 12 apples in one basket.
So in two basket there will be
=> 
=> 24 apples
This 24 apples is to be shared among x students, so
Each student will get

Answer:D
Step-by-step explanation:m represents the multiple choice questions, s represents short answer questions, and 15 represents the number of questions
Answer:
60
Step-by-step explanation:
7×10=70
70-10=60
60 > 38