Answer:
Step-by-step explanation:
y=2x²-6x+3
y=2x+3
2x²-6x+3=2x+3
2x²-6x+3-2x-3=0
2x²-8x=0
2x(x-4)=0
x=0,4
y=0+3=3
and y=2(4)+3=11
so solutions are (0,3) and (4,11)
Answer:
y = 15x+32
Step-by-step explanation:
Given
y to be the total minutes Andrew will play video games today
x is the total number of games played after school
If he wants to play an additional 15 minutes each of x games after school today, the total minutes he will use for the x games will be 15* x = (15x)minutes
We are told that he has initially spent 32minutes on video games. hence;
Total minutes Andrew used on games y = (15*x)+32
The required equation will be y = 15x+32
Answer:
answer is 3 and ratio of two different numbers
Answer:
373/500 = fraction
.746 = decimal
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Step 1: Set y to 15 and solve</u>
<u />
<em>Add 10 to both sides</em>
<em />
<em>Multiply both sides by 5</em>
<em />
Answer:
