Hello :
<span>a line that is parallel to the line represented by the function below? y=2/5x+9
has same slope : 2/5
an equation is: y =( 2/5)x+b</span>
Area = 18 = 1/2 x 6 x (h+1)
h=5
Answer:
5747
Step-by-step explanation:
cause if you put its all up it gets that. ( if correct could you braniist me pls)
Answer:
This tree has one line of symmetry.
Answer:
y equals three sevenths times x plus 3
Step-by-step explanation:
Given the information:
- points going up from about zero comma negative 3
<=> Let A (x1, y1) = (0, -3)
- to the right to about 7 comma zero
<=> Let B (x2, y2) = (7, 0)
As we know, the line of best fit is a linear equation that represent the data with the standard form:
y = mx + b where:
- m is the slope
- b is the the y-intercept when x = 0
For a line that goes trough the points (x1, y1) and (x2, y2), the slope is
m =
In this situation, we have:
m =
=
=> y =
x + b.
Because the line goes through A (0, 3)
=> 3 =
*0 + b
<=> b =3
=> y =
x + 3
So we choose y equals three sevenths times x plus 3