Answer: A dependent system of equations
Step-by-step explanation: A dependent system of equations is when the same line is written in two different forms so that there are infinite solutions. These two situations occur when trying to solve for a system of equations. ... First a system of equations is called Inconsistent if there is no solution because the lines are parallel.
Answer:
More students like PE
Step-by-step explanation:
100÷20=5
1 student = 5%
4×5=20
20% students favourite is social studies
75%>20%
There are several information's of immense importance already given in the question. based on those given information's the answer to the question can be easily derived.
Total number of students = 840
Then
Number of students going to the concert = (7/12) * 840
= 7 * 70
= 490 So
Number of students not going to the spring concert = 840 - 490
= 350
So 350 students did not go to the spring concert.I hope the procedure is clear enough for you to understand. You can always use this procedure for solving similar problems in future without requiring any help from outside.
Answer:
y=x-2
Step-by-step explanation:
If you have drawn the graph of 
.
To determine the equation of the line which should be drawn to solve the equation: x² - 4x +3=0
Simply carry out the subtraction: 
The equation of the line which should be drawn is: y=x-2
What this means is simply:
If
Slope is 4/3, y intercept is 2, equation is y=4/3x +2
