12 to 2 is 6:1
24 to 4 is 6:1
32 to 6 is 16:3
48 to 8 is 6:1
So 32 to 6 is the one that isn’t equivalent. :)
Y-intercept happens when the x-coordinate equals zero
Subtitute x with 0 from the equation
<span>3x - 2y = 6
3(0) - 2y = 6
0 - 2y = 6
-2y = 6
y = 6/-2
y = -3
The y-intercept is -3</span>
Height x Width = Area
Area divided by height = Width
31.5 divided by 6.3 = 5ft
Given data:
The given equation of line is y=x/4+5.
The given y-intercept is (0,c)=(0,-3).
The standard equation of line is,
y=mx+c
Compare the given equation with the above expression.
m=1/4
The expression for the slope which is perpendicular to the given line.
The equation of the line which is perpendicular to the given line is,
Thus, the line which is perpendicular to the given line is y=-4x-3.
Answer:
Perimeter = 182 cm, area = 2,028 cm2
Step-by-step explanation:
original perimeter=2*(8+6)+28 cm
original area=8*6= 48 cm²
You would have to do the old length and width times the scale factor
Multiply both of the width's
8 * 6.5 = 52 cm
scale factor: 6 * 6.5 = 39 cm
To get perimeter = 2(length + width)
2(52+39)=182 cm.
So you would have to do length(52 cm) * width(39 cm)
To get 2028 cm^2
