Answer:
x <= -42.5
Step-by-step explanation:
65 - 2x >= 150
-2x >= 150 - 65
-2x >= 85
2x <= -85
x <= -85/2
x <= -42.5
Answer:
x = 8
Step-by-step explanation:
3x + 5(x - 6) = 3(x + 5) - 5
3x + 5x - 30 = 3x + 15 - 5
3x + 5x - 3x = 15 - 5 + 30
5x = 40
x = 8
Answer:
40.5512 inches
Step-by-step explanation:
Answer:
No.
Step-by-step explanation:
Standard form is
ax + by = c.
So 6y - 2x = 10 is not in standard form.
Correct is -2x + 6y = 10.