<span>2500 + .42 X ≥ 8800 </span>
<span /><span><span>X <span>≥</span></span> 15,000</span>
<span /><span>The red circle is closed because the inequality is greater than or equal to 15,000
</span>
Answer:
1/2
Step-by-step explanation:
Okay so the find slope you have the put the line in y-mx+b form. In -2x+4y=16 to get 'y' by its slef you have to add 2y to each side. 4y=16+2x then you have to divide by 4 to get y alone. y=4+1/2x
Your slope is 1/2
Answer:
no
Step-by-step explanation:
3^3=27
so 3^3+3^3+3^3=27+27+27=81
3^9=19683
Answer:
1'
S45tep-by-step explanation:
When x=-4:
2(-4)+3y=4
3y=4+8
3y=12
y=4
So the ordered pair is (-4,4), I think