Answer:
The slope is 3/2
Step-by-step explanation:
I put both coordinates into MathPapa and it told me that that's the slope
Answer:
Step-by-step explanation:
18. x + 25 = 55
x = 30
19. 2x - 5 = 95
2x = 100
x = 50
20. 3x - 22 = 2x + 26
x - 22 = 26
x = 48
21. 3x - 18 + 105 = 180
3x + 87 = 180
3x = 93
x = 31
22. 19x + 17x = 180
36x = 180
x = 5
27(5) = 135
23. 5x + 40 + 2x = 180
7x + 40 = 140
7x = 140
x = 20
5(20) = 100
2(20) = 40
5(20) + 40 = 100 + 40 = 140
y=x-1 is 2=3-1
y=-x+5 is 2=-3+5
Step-by-step explanation:
3=x and 2=y. x y
(3,2)
Now you just substitute the variables (which are the letters) by the numbers of x (3) and y(2) for both of equations
the answer is C, because for original expresion you get 10-7 as the answer, and you also get that for letter C, all they did was switch 5 and the 2
You divide the miles by the hours