Answer:
y= -7x -7
Step-by-step explanation:
All line equations can be represented in the form y = mx + c where a is the gradient or slope and b is the y intercept. (letters used for m and c may vary)
You have been given the slope, = -7 which you can put into y=mx+c
y = -7x + c
The function of a line ^^ means that for any values of x, you multiply it by -7 and add -7. The given coordinates means that when x =0, y = -7. So you can plug these into y = -7x + c , -7 = -7(0) + c . Therefore c = -7
Alternatively, since the value for c is the y intercept, the coordinates immediately give you the answer c. x = 0 which means taht the line intercepts the y axis when y = -7. hence the y intercept = -7
Answer:
Perimeter ΔRON = 18.66 units
Step-by-step explanation:
Complete Question has these information given as well:
- Circle with center O
- RN = QN
- RQ =
- ON = 5 units
- RQ is tangent
<em><u>Now, we draw an image according to the information given. THe image drawn is attached.</u></em>
<em><u /></em>
Looking at the figure, we can say the perimeter of triangle RON would be:
RON = OR + ON + RN
We know according to tangent theorem, QN = QR
RN is equal to that as well and RN =
Now,
OR and ON is the radius, which is "5"
Perimeter of RON = 5 + 5 + = 10 + = 18.66 units
<u>Perimeter ΔRON = 18.66 units</u>
Answer: 16 miles
Explanation:
I believe it would be 16 miles, if he starts off at 6 miles on day one and goes up 1/2 mile every day, he would be up a mile every other day, basically on day 3 he would be at 7 and day 5 at 8 miles, if the pattern continues he would be at 16 miles by day 21.
Answer:
The equation's Slope is -1
Answer:
The correct answer is $400,800
Step-by-step explanation:
I just took the test and this is the correct answer.
