Answer:
The answer is
<h2>y = 3x -1</h2>
Step-by-step explanation:
To find an equation of a linewhen given the slope and a point we use the formula
where
m is the slope
( x1 , y1) is the point
From the question the point is (-2,-7) and slope 3 is
The equation of the line is
We have the final answer as
<h3>y = 3x - 1</h3>
Hope this helps you
Answer:
y= 2× +4
Step-by-step explanation:
Slope intercept form y = mx +b
4x -2y = -8
-2y = -4x-8
y = 2x +4
slope = 2x
y intercept = 4
Time taken by the car to cover 260 km is 2.6 hrs
Step-by-step explanation:
- Step 1: Find the speed of the car given distance covered = 150 km and time = 1.5 hrs.
Speed = Distance/Time = 150/1.5 = 100 km/hr
- Step 2: Find the time taken by the car to cover 260 km.
Time = Distance/Speed = 260/100 = 2.6 hrs
Answer:
no,yes,no,yes,yes
Step-by-step explanation:
