majaszal09
majaszal09 majaszal09
  • 15-06-2021
  • Mathematics
contestada

someone please help me asap!

someone please help me asap class=

Respuesta :

Rachael29 Rachael29
  • 15-06-2021

Answer:

a) 11

b) 9

Step-by-step explanation:

a) x=4  y=3

2x+y

2(4)+(3)

8+3

=11

b) a=-2  b=5

a^2+b

(-2)^2+(5)

4+5

=9

Answer Link
vanessac99
vanessac99 vanessac99
  • 15-06-2021

Answer:

a.) 2x+y

2(4)+3

8+3=11

b.) a^2+b

(-2)^2+5

4+5=9

Step-by-step explanation:

Answer Link

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