These are in y=mx+b form where m=slope
sometimes b=0
vertical intercept means the y-intercept and the horizonatl intercept is the x intercept so the x intercept is when y=0 and the y intercept is when x=0 so the first one is
y=5x-15
slope=5
y-intercept=-15
x-intercept=3
y=7-x
this can be written as
y=-1x+7
slope=-1
y-intercept=7
x-intercept=7
4x=2y=12
we must get it into slope intercept form
divide the whole thing by 2x=y=12
we can disregard the 12 and get
2x=y or y=2x+0
slope=2
y-intercept=0
x-intercept=0
Answer:
1st box - 8
2nd box - square root 7 (subtract whole numbers only)
3rd box - 1/2 (there is an imaginary 1, so divide and leave the sqrt alone)
4th box - 20 (multiply the square roots then get 25 then sqare root it to get 5 then multiply by 5)
Step-by-step explanation:
Properties of linear parent function f(x)=X: The domain and range are the set of all real numbers.
Answer:
D. Maybe? brainliest suggested
Step-by-step explanation:
Answer:
Step-by-step explanation:
The middle of the circle is at 4, -2, and r is 3
so
x + 4 + y + 2 = 3
combine like terms
x + y + 6 = 3
x + y = -3
square all the numbers
easy!
