Answer:
2 solutions
Step-by-step explanation:
Since the equations are not equal, they provide two solutions. Negative numbers provide no solutions. If they are equal to zero, they have one solution.
(-7c + 4b) + 2b (-7c - 6b) = -1
Answer:
b
Step-by-step explanation:
False, the estimated square root of 32 is 5.65685424... while 25/2 = 12.5
