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2 years ago

What do I type in all the yellow boxes?

Mathematics

2 answers:

Tasya [4]2 years ago

6 0

$\\ \rm\Rrightarrow y=x^2+4x+6$

put x=-2

$\\ \rm\Rrightarrow y=(-2)^2+4(-2)+6$

$\\ \rm\Rrightarrow y=4-8+6$

$\\ \rm\Rrightarrow y=-4+6$

$\\ \rm\Rrightarrow y=2$

iVinArrow [24]2 years ago

3 0

Answer:

1st blank: 4

2nd blank: -8

y=2

Step-by-step explanation:

-2²=4

4(-2)=-8

1 x 4 = 4

4 + -8 = -4

-4 + 6 = 2

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