So first you need to combine like terms:
7b -2/5 = 6b - 7/5
+2/5 +2/5
7b = 6b -5/5
7b = 6b -1
-6b -6b
b=-1
The equation of required line is:
Step-by-step explanation:
We are given point (1,1) and a line having equation y=4x+6
We need to find a line perpendicular to the given line.
The standard form of slope-intercept is: y=mx+b
where m is slope and b is y-intercept.
So, comparing the given equation with standard line we get,
m= 4
Since the new line is perpendicular to the given line, so its slope will be -1/slope
So, slope of new line is m= -1/4
Now, finding y-intercept
Using the given point and slope we get:
So, y-intercept is
The equation of new line having slope -1/4 and y-intercept = 5/4 is:
So, the equation of required line is:
Keywords: Slope-intercept form is:
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I think the sequence is: 1001.02, 1001.06, 1001.1, 1001.14
As you can observe, the next number is the sum of the previous number plus 0.04.
The above sequence is an Arithmetic sequence. The movement from one term to the other is by adding or subtracting a constant number.