2x+3 + 3x-4 + 2x+3 + 3x-4 = 78
10x -2 = 78
10x = 80
x=8
deck is 2(8)+3 by 3(8)-4, or 19 by 20
The value of x is 55.
It is a 90 degree angle so you subtract 90 and 35 to get 55.
Answer:
Zero.
Step-by-step explanation:
The minimum value is where the function touches the x axis , at y = 0.
Answer:
y≥-3x+4
Step-by-step explanation:
