Answer:
-5,-11 because it satisfies both equations
Step-by-step explanation:
Plug -5 into both equations and you get -11
Answer:
-6.5 would be your answer
Step-by-step explanation:
Answer:
it’s a multi step equation
Step-by-step explanation:
solve like a multi step
Answer:
A. Point C divides segment AB so that AC:CB is 1:3
or either c
Answer:
m=3/4
Step-by-step explanation:
first, let's put the line 4x+3y=9 from standard form (ax+by=c) into slope-intercept form (y=mx+b)
we have the equation 4x+3y=9
subtract 4x from both sides
3y=-4x+9
divide by 3
y=-4/3x+3
perpendicular lines have slopes that are negative and reciprocal. If the slopes are multiplied together, the result is -1
so to find the slope of the line perpendicular to the line y=-4/3x+3, we can take the slope of y=-4/3x+3 (-4/3) multiply it by a variable (this is our unknown value), and have that set to -1
(m is the slope value)
-4/3m=-1
multiply by -3/4
m=3/4
therefore the slope of the perpendicular line is 3/4
hope this helps!! :)
