2 answers:
Y=mx+b
So the b, or y intercept, would be when x is 0. So the y intercept is 7.
Then to find the slope put it in the formula y2-y1/x2-x1 or rise/run. I’ll choose the first and second point. So (-1,5) and (0,7)
7-5/0-(-1)
And two negatives make a positive
So it is 2/+1 making the slope a positive 2.
So y=mx+b
y=2x+7
Answer:
y=2x+7
Step-by-step explanation:
If you plug in the x and y values, they are correct.
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Answer:
From quadratic formula:
Q=1+168=169
X1,2=1±13/28=>
X1=14/28=1/2
X2=12/28=3/7
(X-X1) (X-X2) =0=>
(X-1/2)(X-3/7)=0
Answer:
A
Step-by-step explanation:
Answer:
-4/2
Step-by-step explanation:
just take 4 and divide it by -2 and youll get the common ratio as-2
Hope it helps
Answer
6.9473
Step-by-step explanation:
Minimum point of an absolute value function is when f(x) = 0
0 = <span>|2x - 1|
2x</span> - 1 = 0
2x = 1
x = 1/2
Minimum point is (1/2, 0)
