t13 t13
  • 02-02-2016
  • Mathematics
contestada

y-8=-1/2(x+4) written in standard form

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-02-2016
standard form is ax+by=z (z is a number)
y-8=-1/2(x+4)
get rid of th enasty parenthaseese by multilying both sides by 2
2y-16=-(x+4)
distribute the negative
2y-16=-x-4
add 16 to both sides
2y=-x+12
add x to both sides
1x+2y=12
x+2y=12
tada
distribute
Answer Link

Otras preguntas

Consider: 2
How to write a good letter to editor
Solve the inequality.* 4> 15+X x < [?] Enter the number that belongs in the green box. Submit
There are x counters in a bag. 14 of the counters are blue. Hassan takes at random 30 counters from the bag. 6 of these 30 counters are blue. Work out an estima
3 differences between capillaries and arteries
What’s the value of X when 10 X equals 12
Which is better value, 20 false nails for £3.99, or 10 false nails for £2.99?
solve the following: given 2pie
(a) Find the netid and the hostid of the following IP addresses: i. 114.34.2.8 ii. 132.56.8.6 iii. 208.34.54.12 (b) Find the class of the following IP addresse
Describe the connection between the muscular system, nervous system, cardiac system, digestive system and endocrine system when the goat eats and how does the g