Answer: The value of x=1.
Measure of CD =1 unit.
Step-by-step explanation:
Given: Segment EC bisects segment AD at C.
That means , EC divided AD into two equal parts AC and CD,
i.e.
Also it is given that and
then, we have
So, the value of x=1.
Now, CD = AC = 4(1)-3 =4-3 =1 unit.
Hence, Measure of CD =1 unit.
Plugging in the values of (-4,2) into the two inequality statements to see whether it is part of the solution to the inequality system:
y ≥ -5x + 3
2 ≥ -5(-4) + 3
2 ≥ 20 + 3
2 ≥ 23 (false statement).
For the other inequality statement, substitute 2 for the y value:
y > -2
2 > -2 (true statement).
Since (-4,2) only satisfies one of the inequality statements, then it means that it is not a solution to the graph.
Therefore, the correct answer is FALSE.
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(3,61),(13,33)
slope = (33 - 61) / (13 - 3) = -28/10 = - 14/5 = -2.8
y = mx + b
slope(m) = -2.8
use either of ur points....(3,61)...x = 3 and y = 61
now sub into the formula and find b, the y int
61 = -2.8(3) + b
61 = -8.4 + b
61 + 8.4 = b
69.4 = b
so ur equation is : y = -2.8x + 69.4
Answer:
c=56.3
Step-by-step explanation:
Sorry for the bad writing and diagram haha