Answer: 2, 1.5 , -0.75
(b)
Step-by-step explanation:
Given
line is
Converting it into intercept form
So, the x-intercept is and y-intercept is
The slope is given by
(b) the line perpendicular to the above line and passing through
The slope of the required line
Equation of the line is given by
Answer:
x = 14
Step-by-step explanation:
As we can see that the bottom side is equivalent to 3 of the smallest triangle and the side of the larger triangle is equivalent to the 9
This represents that it is dilated by 3 factor
So
= 3 × 3
= 9
Now the other side i.e. 5 of the smallest triangle also need to be dilated by a 3 factor
So the new side is 15
Also the largest triangle is x + 1
So,
15 = x + 1
x = 14
