Explanation:
2g - (1/2)g = (4/2)g - (1/2)g = (3/2)g
The original equation becomes (1/2)g-4 = (3/2)g+4
The slopes are 1/2 and 3/2 respectively. Since the slopes are different, the two lines cannot be parallel.
Since we don't have parallel lines, they intersect at exactly one point leading to exactly one solution.
Answer:
the first one- one solution
the second one- infinitely many solutions
Step-by-step explanation:
One solution as one intersection point
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considering this equation as lines, these are two overlapping lines, so there are infinitely many solutions
Jenifer
2+5 week 1
7+5 week 2
12+5 week 3
17 week4
Travis
11+2 week 1
13+2 week 2
15+2 week 3
17 week 4
I believe the answer is x>0.2
1.9x+2(1.5)>30
1.9(15)+2(1.5)
28.5+3
31.5 dollars
therefore the equation is grater than 30 dollars