Answer:
m = -3
Step-by-step explanation:
We can find the slope by using
m = (y2-y1)/(x2-x1)
We use two points
(0,-4) and (-2,2)
m = (2 - -4)/(-2 -0)
= (2+4)/(-2-0)
=6/-2
= -3
Answer:
the answer is 4 of it will help you
Answer:
Step-by-step explanation:
I= PRT ÷ 100
P is principal
R is rate (%)
T is time (years)
I = (25000 × 12 × 5) ÷ 100
= 15000
Answer:
x = 63°
y = 27°
Step-by-step explanation:
RECT is a rectangle.
By the property of interior angles of a polygon,
All interior angles of a rectangle measure 90°
m(∠RTC) = 90°
m(∠RTC) = m(∠RTE) + m(∠CTE) [Angle addition postulate]
x° + 27° = 90°
x = (90 - 27)°
x = 63°
Since, opposite sides of a rectangle are parallel and equal in measure,
RE║TC and TE is a transversal line,
m∠RET = m∠CTE [Alternate interior angles]
y = 27°
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