Answer:
0.375
Step-by-step explanation:
1.y=2x-1
2.y=-x+2
using substitution method
1.y=2x-1
y+1=2x
the other equation where there is an <em><u>x </u></em><em><u>will </u></em><em><u>be </u></em><em><u>replaced </u></em>by a <em><u>the </u></em><em><u>first </u></em><em><u>equation</u></em>
so
2.y=-(y+1)+2
y=-y-1+2
y=-y+1
y+y=1
2y=1
2y/2=1/2
y=0.5
the value of y is <em><u>0</u></em><em><u>.</u></em><em><u>5</u></em> the value of x would be found by <em><u>taking </u></em><em><u>the </u></em><em><u>y </u></em><em><u>and </u></em><em><u>replacing</u></em><em><u> </u></em><em><u>it </u></em><em><u>with </u></em><em><u>0</u></em><em><u>.</u></em><em><u>5</u></em><em><u> </u></em><em><u>in </u></em><em><u>any </u></em><em><u>of </u></em><em><u>questions</u></em><em><u> </u></em><em><u>one </u></em><em><u>and </u></em><em><u>two.</u></em>
1.y(0.5)=2x-1
0.5=2x-1
0.5+1=2x
1.5=2x
1.5/2=2x/2
0.75=x
the value of <em><u>y </u></em><em><u>is </u></em><em><u>0</u></em><em><u>.</u></em><em><u>5</u></em> and <em><u>x </u></em><em><u>is </u></em><em><u>0</u></em><em><u>.</u></em><em><u>7</u></em><em><u>5</u></em>
<em><u>0</u></em><em><u>.</u></em><em><u>5</u></em><em><u>*</u></em><em><u>0</u></em><em><u>.</u></em><em><u>7</u></em><em><u>5</u></em><em><u>=</u></em><em><u>0</u></em><em><u>.</u></em><em><u>3</u></em><em><u>7</u></em><em><u>5</u></em>
=0.375
Answer:
31/3 or 31 over 3
Step-by-step explanation:
If you do the whole number (10) times the denominator (bottom number of the fraction,in this case 3) the add the numerator (top number of the fraction,in this case 1) you will get your improper fraction.
Determine the number of ways 24 acorns can be divided between three specific
squirrels.
<span>1-24
2-12
3-8
4-6</span>
Answer:
C. choosing among three color choices and between an automatic or manual transmission
Step-by-step explanation:
