To determine the equation of the line using two points, calculate first the slope with the equation,
m = (y2 - y1)/ (x2 - x1)
In this given,
m = (7 - 1)/ (2 - 0) = 3
Use the point-slope form of the equation where,
y - y2 = m (x - x2)
y - 7 = 3 (x - 2), y = 3x + 1
Thus, the equation of the line is y = 3x + 1
Answer:
D = 114t/v
Step-by-step explanation:
Cross multiply
114t = vD
Divide both sides by v
114t/v = D
or
D = 114t/v
Answer:
length = 20 m
width = 16m
Step-by-step explanation:
Answer:
Only E applies.
Step-by-step explanation:
The simplified version of the equation would be 6x + 7.5 + 15
In other words, there are 6 squares, 3 triangles that in total make 7.5 in weight, and 5 circles that make 15 pounds in total. E is the only one with accurate values. You don't even need to acknowledge the x. All you have to do is count.