Answer:
the difference of the product of 3x and 4 and of the sum of -1 and 2
Since both equations equal Y, set them equal to each other and solve.
3x -1 = -2x +9
Add 2x to each side:
5x - 1 = 9
Add 1 to each side:
5x = 10
Divide both sides by 5:
x = 10/5
x = 2
Now replace x with 2 and solve for y:
y = 3(2) -1 = 6-1 = 5
x = 2, y = 5 (2,5)
The value of x is: 75°
360° - 128° - 85° - 72° = 75°
Answer
range ...............
Step-by-step explanation:
ok hope it helps you
