Mathematics is not hard if u think its obvious
Answer:
2/9
Step-by-step explanation:
i just took a test with this exact question, and the answer was 2/9
youre welcome future learners ;)
Answer:
2) 2
Step-by-step explanation:
Subtract each equation from each other
x + 2y = 9
<u>-x+ y = -3</u>
<u>3y </u>= <u>6</u>
3 3
So y = 2
Just do 510 divided by 12 and that will be your answers
Answer:
-7/3 & 5/2
Step-by-step explanation:
3x +7 = 0
3x = -7
x = -7/3
2x-5=0
2x = 5
X = 5/2
