The tangent of the angle would be given by 14/18, so the angle would be:
tan⁻¹(14/18)
= 37.9 to the nearest tenth of a degree
Answer: 28
Step-by-step explanation:
2x-5y=16 =>10x-25y=80
5x+3y=9 => 10x+6y=18
subtract one from the other: (6-(-25)y=(18-80), 31y=-62, y=-2
plug y=-2 in 2x-5y=16 to find x: 2x+10=16, x=3
12x+y=12*3-2=34
Answer: [(5x)+6] -1 or simply 5x + 5
Step-by-step explanation:
[(5x)+6] -1 or simply 5x + 5
where x is a number and 5x is the product of 5 and a number.
