It took about 0.66 hour, which is basically 40 minutes.
Answer:
Ues
Step-by-step explanation:
Ues papa math or demos and that should help
Answer:
<em>Hello, I think the answer is -0.84 Hope That Helps!</em>
It would be the last one, to inform readers about a topic using facts and details.
4x+5y=7
y=3x+9
1) 4x+5(3x+9)=7 2) y=3(-2)+9
y= -6 +9
4x+15x+45=7 y=3
19x+45=7
19x= -38
x= -2
x is -2 and y is 3
