Answer:
1334
Step-by-step explanation:
Just plug 8 into where the x's are and then you get 1334
Answer:
<em>A</em>
Step-by-step explanation:
<em>hope this helps</em>
<h2>
<u><em>brainiest plzz</em></u></h2>
Answer:
where is the screenshot? I cant see it
Step-by-step explanation:
Answer:
y = 2x + 6
Step-by-step explanation
like u wrote on the paper, y=mx+c
watch dis video, it might help u. The name of vid is 'y=mx+c, the trick to easily finding the equation of a line - GCSE maths revision'
so equation is y = 2x + 6
(I dont knowhow to do (ii) soz)
⭐ Answered by Foxzy0 ⭐
⭐ Brainliest would be appreciated, I'm trying to reach genius! ⭐
⭐ If you have questions, leave a comment, I'm happy to help With another question!⭐
2x + 5y = 26....multiply by 3
3x + 4y = 26...multiply by -2
------------------
6x + 15y = 78 (result of multiplying by 3)
-6x - 8y = - 52 (result of multiplying by -2)
-----------------add
7y = 26
y = 26/7 (or 3 5/7)
2x + 5y = 26
2x + 5(26/7) = 26
2x + 130/7 = 26
2x = 26 - 130/7
2x = 182/7 - 130/7
2x = 52/7
x = 52/7 * 1/2
x = 52/14 which reduces to 26/7 (or 1 5/7)
solution is : (26/7, 26/7)