Answer:
y = 1/2x+1
Step-by-step explanation:
Slope = Δy/Δx
The difference is y increases by 1 and difference in x increases by 2. So the slope is 1/2.
Slope-intercept form: y=mx+b
We take point (0,1) and input into this equation.
1= 1/2×0 +b
1 = b
Answer:
postive/negative
Step-by-step explanation:
The value of x is 68 degrees. This is because a triangle equals 180 in whole and the two bottom angles are equal. 180 - 56 - 56 = 68
Answer:
(a) (x+3) (x+9)
(b) (x+4) (x-4)
(c) (x-4i) (x+4i)
(d) (-2+i) (-2-i)
Step-by-step explanation:
We have given the quadratic expressions and we have to write these expressions in factor form
(a)
It can be written as
Now taking (x+9) as common
(b)
We know the algebraic equation
(c)
(d)
It can be written as