Answer:
a = 15/4
Step-by-step explanation:
tan 60 = y/a
√3 = y/a
y = √3a
tan 30 = y/b
1/√3 = y / b
y = b/√3
√3 a = b/√3
3a = b
a+b = 15
a + 3a = 15
4a = 15
a = 15 / 4
Look it up :)))))))))))))
Answer:
slope: -8
y-intercept: 11
Step-by-step explanation:
x = 1, 3
y = 2, -5
9520/560000 * 790000 = <span>13430 in taxes</span>