y = 5x + 4 is the equation of the line whose slope is 5 and y intercept is (0,4)
<em><u>Solution:</u></em>
Given that we have to write the equation of the line whose slope is 5 and y intercept is (0,4)
<em><u>The equation of line in slope intercept form is given as:</u></em>
y = mx + c -------- eqn 1
Where, "m" is the slope of line and "c" is the y - intercept
Given that,
Slope = m = 5
Also, y intercept is (0,4)
Therefore, c = 4
<em><u>Substitute c = 4 and m = 5 in eqn 1 to get equation of line</u></em>
y = 5x + 4
Thus the equation of line is found
Answer:
30x^2+40x-150
Step-by-step explanation:
(5x+15)(6x-10)
30x^2+90x-50x-150
30x^2+40x-150
Answer:
B
Step-by-step explanation:
It is not A because if they were riding for a constant speed the entire ride it would just be a straight line going up and that line is curved.
It is B because in the chart you see that from hour 3 to hour 4 they did not move at all (this is why it is a flat horisontal line) and you can infer that they stopped and took a break.
It is not C because they stopped and took a break at hour 3 to hour 4.
It is not D because they never decreased their milage.