Landon's score is: 141
Step-by-step explanation:
Let x be the scores of Landon
and y be the scores of Chris
Then

And

Put\ x=2y+5\ in Eqn 1

subtracting 5 from both sides

Dividing both sides by 3

Putting y=68 in equation 2

Landon's score is: 141
Keywords: Linear equations, Variables
Learn more about linear equations at:
#LearnwithBrainly
Answer:
Option D. c = 45 will be the answer.
Step-by-step explanation:
In the figure attached there are two similar parallelograms PARL and WXYZ.
In which AP = 15, PL = 40, WZ = 120 and WX = c
By the property of similarity, corresponding sides of the given parallelograms will be in the same ratio.


c =
[By cross multiplication]
c = 45
Therefore, Option D. c = 45 will be the answer.
Asymptotes are lines that continues to approach a given curve but never actually meets it! For the second figure it is the Y axis since the curves slowly appear to approach the Y axis! Not sure about the first figure(probably the X axis)!
6x+7y =59…(1)
4x+5y =41…(2)
(1)x4 : 24x + 28y = 236 …(3)
(2)x6: 24x +30y =246 …(4)
(4) - (3) :
(24x + 30y) - (24x+28y) = 246 - 236
2y= 10
y=5
subs y=5 into (1)
6x + 7(5) =59
6x+35=59
6x=24
x= 4
So x=4 y=5
Hope i can help u