How could you use the scale of a thermometer to find the temperature represented by 110+(-80)
1 answer:
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Answer:
x=1 and x=0
Step-by-step explanation:
We need to find the points at which the graphs y = x^2 + x – 2 and y = 2x – 2 intercept.
We know that:
x^2 + x – 2 = 2x – 2
x^2 - x = 0
Factorizing:
x(x-1) = 0
Therefore, the solution to the system of equation is x=1 and x=0.
Inequalities are used to represent unequal expressions
The solution to the inequality is:
The inequality is given as:
60>5(6-2x)
Rewrite the inequality properly as:
Divide both sides of the inequality by 5
Subtract 6 from both sides of the inequality
Divide both sides of the inequality by -2
Hence, the solution to the inequality is:
Read more about inequalities at:
The answer would be 2.16.
This is because the two negatives would cancel each other out when multiplying. This would basically make the question
.
Now 3.3 is definitely not less than 2.4, so the answer would be 2.16
This is because the two negatives would cancel each other out when multiplying. This would basically make the question
Now 3.3 is definitely not less than 2.4, so the answer would be 2.16