Answer:
x = -3, y = 7.
Step-by-step explanation:
x + 3y = 18
-3x - 12y = -75
Multiply the first equation by 3:
3x + 9y = 54
Adding the last 2 equations to eliminate x:
-3y = -21
y = 7.
Substitute y = 7 into the first equation:
x + 3(7) = 18
x + 21 = 18
x = 18 - 21
x = -3.
Answer:583.3
Step-by-step explanation:
Answer:
The slope formula is the rise divided by the run, the its written is the slope is calculated by counting the rise and then counting the run. You then write the slope as a fraction.
Hope it helps answer the question:)
Answer:
The angle of intersection is equal to one-half the difference of the intercepted arcs.
Step-by-step explanation:
Y = x + 6 is the correct answer
