Step-by-step explanation:
can u give image PlZzzzz ....
B. is an irrational number i think
You would find the slope by plugging in the values to the formula m=(y2-y1)/(x2-x1). That would be (-9-0)/(3-0) which simplifies to -3. The y-intercept is zero for this line is zero. The equation will be y=-3x.
Answer:
(0, 3)
Step-by-step explanation:
(-4+4)/2 , (7-1)/2
0/2 , 6/2
0, 3
Answer:
x = 2
Step-by-step explanation by completing the square:
Solve for x:
x^2 - 4 x + 4 = 0
Write the left hand side as a square:
(x - 2)^2 = 0
Take the square root of both sides:
x - 2 = 0
Add 2 to both sides:
Answer: x = 2