Answer:
A line includes the points (4, 8) and (3, 5) whose equation in slope-intercept form will be :
Step-by-step explanation:
The point slope form:
where : m = Slope of the line
A line includes the points (4, 8) and (3, 5).The equation of the line will be:
(y=mx+c), where c is intercept at y axis.
The above equation represents slope-intercept form of the line.
Answer:
<em>The base is 24 cm long.</em>
Step-by-step explanation:
<u>Equations</u>
Let's call
b= base of the triangle
h=height of the triangle
The base is 9 cm longer than the height, thus:
b = h + 9
The area of the triangle is:
And its value is 180:
Multiplying by 2:
Operating:
Factoring:
The only valid positive solution is:
h = 15 cm
And b = h + 9 = 24
b = 24 cm
The base is 24 cm long.