Question

Question 2.2. Solve the given system, using the substitution method.

y = 3x – 7
6x – 2y = 12

(Points : 1)
(14, 12)
(12, 14)
There is no solution.
There are an infinite number of solutions.




Question 3.3. Solve, using the substitution method.

5x + 2y = 7
y = x – 7

(Points : 1)
(7, 0)
(3, –4)
(0, –7)
(–1, –8)


Question 4.4. Solve, using the substitution method.

y + 2x = 7
14 – 4x = 2y

(Points : 1)
The solution is (1, 5)
The solution is (21, 0)
There are an infinite number of solutions.
There is no solution.


Question 5.5. Solve, using the substitution method.

y = 2x + 6
3x – y = 6

(Points : 1)
(14, 12)
(12, 30)
There is no solution.
There are an infinite number of solutions.

Answer 1

Let's start with number 2 and work our way up! Do you have any clue how to do the substitution method?

Answer 2

#1. C

4+1=5

4-1=5

Answer 3

@TheSmartOne I have 5.5, help a friend in need? im excellent in English I can pay you back

Answer 4

Make a new post and tag me.