If A is directly proportional to C and B is directly proportional to C, prove that each of the following is directly proportiona
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In this equation you have 3m+3=15 or 3m+3=-15. Solving for m on both you get m=4 or m=-6. The answer is D.
Answer:
C)
Step-by-step explanation:
The equation of a straight line is given by:
y = mx + b
where m is the slope of the line, b is the y intercept (value of x when y is 0) and y, x are variables.
The equation of a line passing through two points (x₁, y₁) and (x₂, y₂) is given by:
From the graph, the line passes through (0, 0) and (10, -2), hence the equation of the line is: