14x – 2y = 8
B.
y = 6x – 5
C.
x y
−2 −7
−1 −2
0 3
D.
A linear function that goes through point 1, 3 and point 0, negative 2
B. 2x – 8y = -4
C. 4x – 2y = -8
D. 4x - 2y = 8
Answer:
D
slope is 2 and y-intercept is (0, -4)
Step-by-step explanation:
4x-2y= 8 move variable x to the right (change signs)
- 2y= -8 + 4x Divide both sides by 2
y= -4 + 2x reorder terms using communitive property
y = 2x -4
y= mx + b
Answer:9+w
Step-by-step explanation:
(40 + x)36 + (92 − (40 + x)) ⋅ 48 = C
(92 + x)36 + (92 − (40 + x)) ⋅ 48 = C
(40 − x)36 + (92 − 40) ⋅ 48 = C
Answer:
(40 + x)36 + (92 − (40 + x)) ⋅ 48 = C
Step-by-step explanation:
2x – 3y = 9
A no solutions
B one solution
C two solutions
D infinitely many solutions
the correct answer is option A: no solutions.The system of equations has no solutions.
To determine the number of solutions in a system of equations, we need to look at the slopes and y-intercepts of the two equations.
Let's rearrange the equations to the form y = mx + b, where m is the slope and b is the y-intercept.
For the first equation, we have y = (2/3)x + 2. For the second equation, we have y = (2/3)x - 3. Since the slopes of the two equations are the same, but the y-intercepts are different, the system has no solutions.
Therefore, the correct answer is option A: no solutions.
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