Rearrange the equation to standard form of a quadratic equation (ax^2+bx+c=0) by switching sides: 5x^2+2x-12=0. Now, use the quadratic equation formula to solve. You should come out with x_1=sqrt61-1/5 and x_2=-1+sqrt61/5. Thus, your answer is B, or two solutions.
Answer:
Step-by-step explanation:
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Answer:
C
Step-by-step explanation:
The domain is all real numbers, and the range is all integers that are multiples of 3. This is right I took the test.
City A and City B are about 76.5 miles apart because 51*1.5 = 76.5
Answer:
Answer is 3
Step-by-step explanation:
x/3-2x/1+3 =x-3/5
x/3-x/3 = x-3/5
0=x-3/5
0=x-3
3=x
sothat, x = 3 ans