Y = -7x + 2
y = 9x - 14
-7x + 2 = 9x - 14
14 + 2 = 9x + 7x
16 = 16x
1 = x
y = -7x + 2
y = -7(1) + 2
y = -7 + 2
y = -5
solution is : (1,-5) <==
x^2+6x-5=0
x^2=2x
2x+6x-5=0
2x+6x=8x
8x-5=0
+5 +5
(if you don’t know what I’m doing here is that I’m removing the negative 5 by putting a positive 5 since both of them make 0. Also the “x” always stay alone and the unit stays as the unit)
(I putted the positive under the 0 because what u do to the unit you need to do the same thing with the other.)
8x/8=5/8
(If ur lost here it means dividing.)
The answer
X=0.625
(btw I’m not really sure if this is right so um don’t really trust me in this lol)
Answer:
where is the figure
Step-by-step explanation:
Answer:
the volume of the cylinder is 904.32 m³
Step-by-step explanation:
Volume of a cylinder is 
π = 3.14
r = 6 units
h - 8 units
Substitute for the values in the volume equation
V = 904.32
2/3 * 1/2
Multiply straight across
2*1 = 2
3*2 = 6
2/6 = 1/3
Answer: 1/3
