Congruent triangle are the same shape and same size exactly
Answer:
The answer is B and D.
Step-by-step explanation:
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The equation of a line is given by y = mx + c; where m is the slope.
The given equation is 9 - x = 2y
y = -1/2 x + 9/2
Therefore, the slope is -1/2 and the y-intercept is 9/2.
Answer:
-14
Step-by-step explanation:
