Solve for any of the variables; for instance, 
:
Then
Let 
; then the intersection is given by the vector-valued function
or
Answer:
80%
Step-by-step explanation:
Here is the answer for your question f2= 7x+7
Answer:
Option D)
The items have same y-intercepts and different rates of change.
Step-by-step explanation:
<h3>y = mx + c </h3>
is the equation of straight line
here m is the gradient and c is the y intercept
First equation given in the question:
<h3>
y = 1.5x + 3.5</h3>
Construction of second equation
m = y2-y1 / x2 - x1
= 2.5 - 1.5 / -1+2
= 1
y = mx + c
1.5 = (-2) + c
c = 3.5
So the second equation will be
<h3>
y = x + 3.5 </h3>
Answer:
The physical activity calculator helps calculate minutes of activity and breaks down the types of activities performed every week. The calorie calculator doesn’t keep track of all activities. However, it calculates calorie expenditure. A new calculator might be a combination of the two calculators. It’d be a two-step process. People would be able to enter their age, gender, weight, height, and any medical factors so that they can ensure that their calorie calculations are accurate. Then, they’d be able to track the calories expended each day for a week by adding their activities for the whole day, from sitting to exercising. This information would give them an accurate portrayal of calorie expenditure and estimated caloric requirement.
exact answer
Step-by-step explanation:
