If the poster is 6 by 18, and it increases by a factor 7/2, then you multiply both the height and length by 7/2:

Therefore, the new height is 21, and the new length is 63.
Answer:
Step-by-step explanation:
E = 10:15 C = 4:5 F = 1:10 D = 1:2 R = 1:3 I = 30: 80 G = 16:48 N = 20: 40
A = 2:1 T = 6:10 S= 9:12 H = 9 O = 1: 11
(wouldve explained them but im in class :)
Answer:
Option D.
Step-by-step explanation:
Consider the below figure attached with this question.
From the below figure it is clear that the coordinates of given points are A(-4,0), B(2,-3) and C(-2,2).
Slope of line AB is

The slope of two parallel lines are same.
So, the slope of required line is -1/2.
The point slope form of a line is

where, m is slope.
The equation of required line is




Substitute y=0 in the above equation to find the x-intercept of required line.



The x-intercept of required line is (2,0). Therefore, the correct option is D.
Answer:
![\sqrt[7]{7x}](https://tex.z-dn.net/?f=%5Csqrt%5B7%5D%7B7x%7D)
Step-by-step explanation:
Take a look at the image I attached for explanation
Answer:
Y = - 2/3 x + 3
Step-by-step explanation:
y = -2/3x+5/3
Slope = -2/3. .. parallel line has same slope
For (- 3 , 5)
Y intercept = y - my = 5 - ( (-2/3) x (-3) ) = 3
Y = slope x X + y intercept
Y = - 2/3 x + 3