Answer:
no
Step-by-step explanation:
To determine if (1, 6) is a solution, substitute x = 1, y = 6 into the left side of both equations and if the value obtained equals the right side then it is a solution.
10(1) - 6 = 10 - 6 = 4 ≠ - 6
- 10(1) + 5(6) = - 10 + 30 = 20 ≠ 30
Then (1, 6 ) is not a solution to the system
It is but it needs to be rearranged to x^2-2x+30
Answer
B) x + 20 ≥ 50
Step-by-step explanation:
Set up the equation 3x+1= 4x-7 and you’ll get your answer
Answer:
b
Step-by-step explanation:
is the situation could the expression model.
