Answer:
The standard equation of line is 5 x + 2 y = 10.
Step-by-step explanation:
X - intercept = 2
Point given = (4,-5)
Now, since x intercept is 2
⇒ the other point that line contains = (2,0)
So, the two point line contains is A(2,0) and B(4,-5)
The slope of the line AB =
or,
⇒ the slope of AB is m = - (5/2)
By POINT SLOPE FORMULA:
The equation of a line with slope m and a point (x0, y0) is given as
(y-y0)= m (x-x0)
⇒ The equation of line with point (2,0) is
Hence, the standard equation of line is 5 x + 2 y = 10.
Its best to use the base equation they give you.
Y=-a(f(x+h))+k
a and k, the outer ones, are for the vertical part. Being multiplication as a stretch and division as a compression. While the k is translated left or right depending on its sign.
The same is for within the parentheses but always the opposite. Positive is negative. Stretch is compression and so on.
The answer is A.
Answer:
yesterday 9 today 10
Step-by-step explanation:
46/5= 9.2
52/5= 10.4