jazzy26 jazzy26
  • 04-06-2015
  • Mathematics
contestada

factorise this expression: 7y + 14

Respuesta :

BloomLocke367
BloomLocke367 BloomLocke367
  • 04-06-2015
you can take 7 out (it's the GCF) so you have 7(y+2)
Answer Link
Аноним Аноним
  • 04-06-2015
[tex]7y=7\cdot y\\14=7\cdot2\\\\therefore\\\\7y+14=7\cdot y+7\cdot2=7(y+2)[/tex]
Answer Link

Otras preguntas

change the following sentences to the active voice. add an oppropriate subject where necessary. 1. The bracelet was found on the stairs last night.2. the absen
Find the exact value of each expression. DO NOT use a calculator. sin 22π/3
Name the changes of physical state when: oxygen gas is converted to liquid oxygen solid sulfur is converted directly to sulfur gas
simplify this provlem
Consider the plot of f(x) = 10ˣ. Write the equation of line l.a) y = 10xb) y = 10ˣ+¹c) y = log(base 10)(x)d) y = log(base 10)(10x)
what’s digital infastructure
Mythology what is the creation myth
Which choices are in the solution set of the equation 4x = 30? 1) 7.5 2) 6 3) 8,5 4) 6.5
If angle 4=135 degrees, find the measure of each angle below? 1) ∠3 2) ∠1 3) ∠5
What are some differences between gay men and lesbians?