What adds up to 7 and can also be multiplied to -30
Mathematics · High School · Wed Jan 13 2021
llm
Answered on
Determine the number that adds up to 7 and can also be multiplied to -30.
Solution:
Since we are given a positive sum and a negative product, this may only mean that one number is positive and one number is negative. Hence the numbers that satisfy the given condition are, -3 and 10.
-3 + 10 = 7
(-3)(10) = -30
Final answer:
The two numbers are -3 and 10