Answer:
y=16(x)+7(y)
y=16 + 7
y=23
im not sure bc is nt info but i think i this
Step-by-step explanation:
Answer:
10.5%
Step-by-step explanation:
The tangent of the angle is the ratio of rise to run.
tan(angle) = grade
tan(6°) ≈ 0.105 = 10.5%
The grade will be 10.5% for an angle of elevation of 6°.