Answer:
slope = - 1
Step-by-step explanation:
Calculate the slope m using the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (3, - 4) and (x₂, y₂ ) = (- 2, 1)
m = 
= 
= - 1
9514 1404 393
Answer:
Lanza is correct.
Step-by-step explanation:
The two missing dimensions on the left are 4.5 m on the vertical line, and 5 m on the horizontal line.
These dimensions let us partition the garden a number of ways. One way is ...
- a rectangle 9 m by 4.5 m
- a rectangle 4 m by 3.5 m
The total of the areas of these is ...
(9)(4.5) +4(3.5) = 40.5 +14 = 54.5 . . . . square meters
At £16 per square meter, Lanza's charge will be ...
£16 × 54.5 = £872
Lanza is correct that she will have to charge more than £800.
All you have to do is divide the score by how many questions there are.
Score = 36
Total = 50
36 ÷ 50 = 0.72
0.72 = 72%
Answer = 72%
Hope this helped :)
since it's 38 the last number is in the ones place which equals just 8
Answer:
-x+4, 4+-x
Step-by-step explanation:
Obtain these answers by moving the X and 4 around and multiplying the equation by -1
