-3(r-9s=2)+(3r-3s=-10)
24s=-16
s=-2/3, now using either original equation we can solve for r.
3r-3s=-10 becomes:
3r+2=-10
3r=-12
r=-4 so the solution is the point:
(s,r)=(-2/3, -4)
Answer:
0.75 or 3/4 = r
Step-by-step explanation:
To figure out the value of r, you must find the square root of both sides, which would cancel the square. Now the equation would be 4r = 3. From there, you can divide both sides by 4 to get r by itself. so now, the equation is r=3/4 or 0.75
(1/2)[logb(b^2)+logb(8x)]
=(1/2)[2+logb(8x)]
=1+(1/2)logb(8x)
hope this helps you
Both equal to y so set equal to each other
4x+4=x²+4
minus 4 both sides
4x=x²
minus 4x both sides
0=x²-4x
factor
0=x(x-4)
set each to zero
0=x
0=x-4
4=x
x=4 and 0
2 solutions
Answer:
Slope: -2 and Y-int: 8
Step-by-step explanation:
