Y = mx + b format
2y = 6x - 10
y = 3x - 5
Convert nickles to quarters, simple as that.
Answer: D.
Step-by-step explanation:
Given : The charge of painting = $2 per square yard
Let x be the total cost of painting the triangular wall .
The base of the triangular wall = 4 yards
The height of the triangular wall = 6 yards
We know that the area of the triangle =
Thus, the area of the triangular wall =
Now, the total cost of painting the triangular wall =
Hence, the total cost of painting the triangular wall
Y=3/4x+1/2
Use the equation y=mx+b and plug in the coordinates and the slope into the equation.
2=3/4(2)+b
You need to find the b (y-intercept).
2=3/2+b
1/2=b
Now that you know the slope and the y-intercept the equation is y=3/4x+1/2
Answer:
Step-by-step explanation:
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