Answer:
A. MELC 6.
1. A.5
2. B.27
3. C.5
4. C.-16
5. D.-51
1. 2x+3
=2(1)+3
=2+3
=5
2. 3y²+2y-6
=3(3)²+2(3(-6)
=27+6-6
=27
3. 3x-2y+4
=3(-1)-3(-2)+4
4. 8(0(1)+3(1)(-2)-10
=-16
5. =3²-2(3)(4)-3(3)(4)
=-51
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Answers & Comments
Answer:
A. MELC 6.
1. A.5
2. B.27
3. C.5
4. C.-16
5. D.-51
1. 2x+3
=2(1)+3
=2+3
=5
2. 3y²+2y-6
=3(3)²+2(3(-6)
=27+6-6
=27
3. 3x-2y+4
=3(-1)-3(-2)+4
=5
4. 8(0(1)+3(1)(-2)-10
=-16
5. =3²-2(3)(4)-3(3)(4)
=-51