Answer:
Step-by-step explanation:
refer to solution in the picture
Angle a=23 degrees, angle b=104.8, angle c=88.9 degrees,whats the missing angle that measures 143.3
1 answer:
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Let x = 6 = 2y so
3(6 - 2y) + 14y = 8 so
18 - 6y + 14y = 8 so
8y = -10 and
3(6 - 2y) + 14y = 8 so
18 - 6y + 14y = 8 so
8y = -10 and
Answer:
slope = -
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
2x + 3y = - 12 ( subtract 2x from both sides )
3y = - 2x - 12 ( divide all terms by 3 )
y = - x - 4 ← in slope- intercept form
with slope m = -