**THIS ONE 15 POINTS Solve by Completing the Square

2 answers:

8 0

X = 1/2 and x is also equal to 1/5

3 0

I hope this helps...... :)

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Irina-Kira [14]

Answer:

3y² -2y -1 =0

Step-by-step explanation:

X= y²+1 .....(1)

3x - 2y = 4.....(2)

put x in (2) : 3(y²+1 )-2y =4

3y² +3 -2y -4 = 0

3y² -2y -1 =0

8 0

3 years ago

Ksenya-84 [330]

Answer:

completing the square

Step-by-step explanation:

4 0

3 years ago

Molodets [167]

Z=-9 I think ............

7 0

4 years ago

tatuchka [14]

$(9)(15)(2)$

3 0

3 years ago

padilas [110]

Answer: the commutative property

Step-by-step explanation:

3 0

3 years ago