Determine the solution to the equation below x2 = 7
1 answer:
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For this case we have that by definition, the slope of a line is given by:
Where:
They are two points through which the line passes.
According to the statement we have two points:
Substituting we have:
Thus, the slope of the line is:
Answer:
Slope-intercept form is 
, where m is the slope and b is the y-intercept.
Here, we first need to distribute the 1/3.
Next, we add 3 to both sides of the equation.
Here, we first need to distribute the 1/3.
Next, we add 3 to both sides of the equation.
The speed of this car is equal to 1.6 km/min.
<u>Given the following data:</u>
- Distance = 50 kilometers.
- Time = 30 minutes.
To calculate the speed of this car:
Speed can be defined as the distance travelled by an object per unit time and it is usually measured in meter per seconds (m/s). Also, speed has magnitude but no direction and as such it is a scalar quantity.
Mathematically, speed is given by the formula;
Substituting the given parameters into the formula, we have;
Speed = 1.6 km/min.
Read more: brainly.com/question/13102821