Answer:
y = - 
x + 9
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 2x - 3 ← is in slope- intercept form
with slope m = 2
Given a line with slope m then the slope of a line perpendicular to it is
= - 
= - , thus
y = - x + c ← is the partial equation
To find c substitute (8, 5) into the partial equation
5 = - 4 + c ⇒ c = 5 + 4 = 9
y = - x + 9 ← equation of line
Answer:
24
Step-by-step explanation:
if you were to use your calculator and applied n! after the number it should give u the answer
Answer:
<em>no solution</em>
Step-by-step explanation:
Try getting a variable by itself, (I'm going to do so with 2x)
In order to do that I need to subtract 3y from both sides
The equation should now be
2x= -3y+4
Now divide by 2 to get x by itself
x= -3/2y+2
You can now plug x into 4x+6y=9
4(-3/2y+2)+6y=9
Distribute 4
-6y+8+6y=9
y cancels out and you're left with 8=9, which is untrue, so the answer is no solution
-26 squared is -676
-43 squared -79,507
