Answer: y = -5x - 3.
Explanation:
When you know the slope and the y-intercept you can directly write the slope-intercept equation of the line.
The slope-intercept equation of the line has the form: y = mx + b, where m is the slope and b is the y-intercept.
Here you know m = -5 and b = -3, hence you just have to substitute those values in the general slope-intercept form, which is:
That equation represents the line, which means tha every point in the line will be an ordered pair of the function. For example:
x y = -5x - 3
- 10 -5(-10) - 3 = 50 - 3 = 47
0 0 - 3 = - 3 (this is the y-intercept)
10 -5(10) - 3 = - 50 - 3 = - 53
Answer:
252, 253, 254
Step-by-step explanation:
253 is the median. so the multiples will be 252, 253, 254
Answer:
(x +3)^2 + (y -3)^2 = 3^2
Step-by-step explanation:
Your first task is to find the center.
The longest possible line of the circle goes from (-3,0) to (-3,6)
So the center is at the midpoint of these two points.
The midpoint is at (-3 - 3)/2 , (6+ 0)/2 or (-3,3)
That gives you the center of the circle.
So far what you have is
(x +3)^2 + (y -3)^2 = r^2
Now the distance of the center to the bottom point is (-3,3) to (-3,0)
r^2 = (x2 - x1)^2 + (y2 - y1)^2
x2 = - 3
x1 = - 3
y2 = 3
y1 = 0
r^2 = (-3 - -3)^2 + (3 - 0)^2
r^2 = 3^2
The entire answer is
(x +3)^2 + (y -3)^2 = 3^2
Step-by-step explanation:
The equation that fits the data is y = 2x + 3.
8-x(y)
or in words 8 minus x times y do the 8 minus x first then the times y
