Applying pythagorean theorem:-
2 + 3y = 333.x - 2y = 0
1 answer:
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The equation represents the line that passes through (–6, 7) and (–3, 6) .
For all lines in slope y-intercept form, it would be very simple to just find the answer by finding yourself the slope and y-intercept of the line in question.
The slope of the line is;
The equation represents the line that passes through (–6, 7) and (–3, 6) is;
The required line of the equation is;
Hence, the equation represents the line that passes through (–6, 7) and (–3, 6) .
To know more about the equation of line click the link given below.
Answer:
The original duration of the tour is 18 days.
Step-by-step explanation:
Let
the number of days spent be T
Daily expenses be D
Initially ,
total tour expenses was 360
-------------(1)
If he extends his tour for 4 days, he has to cut down his daily expenses by dollar 3
---------------(2)
Expanding the eqaution(2)
DT-3D + 4T -12 = 360
Substituting the value of D
Solving the quadratic equation we get
T = 18 and T = -15
T is the number of gays and it cannot be negative , hence T is 18
Substituting in equation (1) we get
D = 20