Answer:
The slope-intercept form is simply the way of writing the equation of a line so that the slope (steepness) and y-intercept (where the line crosses the vertical y-axis) are immediately apparent. Often, this form is called y = mx + b form. This form of a line is one of the most commonly used in algebra classes.
She is incorrect
On one part of the number line she wrote days and on another part she wrote hours. You can only have one label not two different ones.
Answer:
Force = 120 N
Step-by-step explanation:
Newton's second law of motion states that the rate of change of momentum of a body is directly proportional to the applied force, and the motion is in the direction of the applied force. From this definition, it is therefore derived that force is the product of mass and acceleration; F = m × a
where: m = mass = 60kg
a = acceleration = 2 m/s²
∴ F = 60 × 2 = 120 N
<span>The common multiples of both 6 and 9 up to 60 (the number of minutes in an hour) are 18, 36 and 54. The shuttles will next leave the airport together at 4.18.</span>
Answer:
Donna traveled for 8 hours at 90 mph
Maple traveled for 4 hours at 50 mph
Step-by-step explanation:
The velocity at which each person traveled is given by the distance traveled divided by the time spent (t). From the information given, the following expressions can be written
Therefore, Donna traveled for 8 hours at 90 mph and Maple traveled for 4 hours at 50 mph.