1.)
10/15 ÷ 5
= 2/3
2.)
7/21 ÷ 7
= 1/3
Since -2 is less than or equal to -1 input it into the first equation.
-3•(-2)-4
6-4
2
the answer is 2
Answer:
y -5 = -4(x -(-1))
Step-by-step explanation:
because a perpendicular line is the negative reciprocal of the slope. the slope was 1/4, the negative reciprocal of the is -4. then plug into the equation
y-y1 = m (x-x1)
(X+8)^2+(y-15)^2=289 would be the equation to the circle
Answer:
(-1,-2)
Step-by-step explanation:
There is a solution where the two expressions intersect. We can plug in what we know in the first equation in the second.
x= -1
y=3x+1
y= 3(-1)+1
y= -3+1
y= -2
Plugging y value in the equation to find x:
-2=3x+1
-3=3x
x= -1
Therefore, the point is (-1,-2)
<em>I hope this helps! :)</em>
