Please help!! Tell whether the lines for the pair of equations are parallel, perpendicular, or neither.
2 answers:
I got parallel
tell me if i get it right
If paralell, slopes are same
perpencular, sloes mutiply to -1
neither is neither
the slopes
y=mx+b
m=slope
ax+by=c
-a/b=sloe
given
y=-2/3x+1
slope=-2/3
2x-3y=-3
slope=-2/-3=2/3
-2/3 and 2/3 aren't equal nor do they multipy to -1
neither
C
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Answer:
it is either 2 or 4
Step-by-step explanation: because if you break them apart you will get 2 or 4
Dy/dx = dy/dt / dx/dt
dy/dx = 12x^2 + 4
when x = 2 , dydx = 52
52 = dy/dt / 3
so dy/dt = 156 (answer)
Kk i will emailu for what i new flop
Answer:
<u>x = 49</u>
Step-by-step explanation:
Since the line is parallel, the value of 2x - 8 is equal to 90.
=> 2x - 8 = 90
=> 2x = 98
=> <u>x = 49</u>
The answer is 10 ..............................
