Answer:
x = 66
Step-by-step explanation:
The similarity ratio is DO/PA = 27/18 ➡3/2
So DT/PN ➡ x/44 = 3/2
132 = 2x divide both sides by 2
x = 66
4*(3x + 4y = 16)
+
<u>3*(-4x - 3y = -19)
</u>0x + 16y - 9y = 4*16 - 19*3
<u>
</u>y = 1
<u />x = 4 (4,1)
Is there something wrong with the question?
The vector PQ is Q-P = (2, 1). The vector SR is R-S = (2, 2). One is not a multiple of the others, so the vectors are not parallel. In a parallelogram, these vectors would be identical. PQRS is
not a parallelogram.
1) Turn -2 1/4 to decimal:
x -3 = -2.25
2) add three to both side to cancel out for x:
x= .75
Answer: x = .75 OR 3/4