Answer: the real answer is 223
Step-by-step explanation:374238944785634875362374563475623784562876827465827465874568746598475698765897235698265298476586483756987346573649857629348765843658264987567365892374658923746666666666666666666658273456873426598764763487568345698237645982764587164562984765764893756983746598762374569876876587658746578659876457863475694837658736837465987693476597364876597346576483765978342698752345687465978345iy3408578437657436579694765827364598263845628436591823652757265836458926
Answer:
Yes it's parallel
Step-by-step explanation:
Lines with the same slope are parallel.
The slope is -2.
━━━━━━━━━━━━━━━ ♡ ━━━━━━━━━━━━━━━
Assuming you are asking what does x represent when you say "What does represent" the answer is a: the number of days it take the brothers to paint 13 pictures.
The first 2 sentences are useless and don't tell you anything (well they do but you don't need the information).
Both brothers can paint 13 pictures in x days.
So x means days, more specifically, the number of days it took for the brothers to paint 13 pictures.
━━━━━━━━━━━━━━━ ♡ ━━━━━━━━━━━━━━━
4x + 3y = 26
x = 3/2y + 2
solving for y:
4 (3/2y + 2) + 3y = 26
6y + 8 + 3y = 26
9y + 8 =26
9y = 18
y = 2
solving for x:
x = 3/2(2) + 2
x = 3 + 2
x = 5
done.
**optional: use second equation to check
