Answer:
it means left 4 and up 5
Step-by-step explanation:
I took the test
2/4 can be simplified to 1/2.
So we do 1/2 x 1/2 which equals 1/4. That is how much is left. So 1 - 1/4 is 3/4 and so you have eaten 3/4 of the pan.
Slope =(9-7)/(4-3) = 2
equation
y - 7 = 2(x - 3)
y - 7 = 2x - 6
y = 2x + 1 .....this is slope intercept form
2x - y = = -1 .....this is standard form
Answer:
see below
Step-by-step explanation:
f(x) = x^2 – 2x – 3
To find the roots, set the equation equal to zero
0 = x^2 – 2x – 3
Factor, what two numbers multiply to -3 and add to -2
-3 * 1 = -3
-3 + 1 = -2
0 = (x-3)( x+1)
Using the zero product property
x-3 =0 x+1 =0
x=3 x=-1