If it was 23 degrees below zero it would be -23 degrees
Answer:
y=4/9
Step-by-step explanation:
Substitute 2y into the x
2(2y)+5y=4
4y+5y=4
9y=4
y=4/9
One hundred hundredths make up one whole.
Answer:
graph 1 proportional
graph 2&3 is non proportional
i think
