Answer:
ITS A
Step-by-step explanation:
the y intercept is at positive 4 so y will be at 4
Answer:y=-6/7x+5
Step-by-step explanation:
Slope:6/7
y-intercept:5
Step-by-step explanation:
cot(x) cos(x) + cot(x) = 0
cot(x) (cos(x) + 1) = 0
cot(x) = 0 or cos(x) = -1
cot(x) = 0
x = π/2, 3π/2
x ≠ 0, π
cos(x) = -1
x = π
Therefore, the answer is x = π/2, 3π/2.
Coefficient is the answer. A coefficient is what multiplies the variable, like 5X.