ytsergio
ytsergio ytsergio
  • 01-02-2017
  • Mathematics
contestada

If x = 2 and y = 1, then 3(y – 1) + 2x2 =

Respuesta :

maddog0113 maddog0113
  • 01-02-2017
3(1-1) +2x2

3-1+4

2+4=6
Answer Link
pup17634 pup17634
  • 02-02-2017

Another Question! :)


You would substitute 2 for x in the equation and I for y in the equation.


3(y - 1) + 2x 2 =

3(1 - 1) + 2(2) x 2 =

3(0) + 4 x 2 =

0 +8 =

8


Your answer would be 8.


Hope I helped! :)


Answer Link

Otras preguntas

Guys does that mean multiply or like fractions?
write 28 plus 24 as a product of two factors using the GCF and the distributive property
Why are there convection currents in the mantle? Because the mantle is made of water Heat from the core goes up Cold air from the crust pushes down Because the
Find the 8th term of the geometric sequence 7,28,112
Define a variable, write equation, solve and answer the question. 17) The sum of three consecutive integers is -84. What is the smallest integer? ​
* Give 3 adjectives to describe Red in the novel.lions of little rock​
what is this poster asking young men to do ?
classify the triangle as acute -angle,right-angled or obtuse-angled triangles according 40*,60*,80* to the magnitude of their angles 40*,60*,80*.
What region of colonial america was known for religious intolerance?.
What is 0.746 times 93.6041? I need this ASAP PLEASE