1. Is the equation true, false, or open? Explain.

9p + 8 = 10p + 7 (1 point)
Open, there is a variable.
True, the expressions are the same for all values of the variables.
False, the expressions are never the same.
2. Is x = 1 a solution of the equation 2 – 8x = –6? (1 point)
yes
no

Question

1.   Is the equation true, false, or open? Explain.

9p + 8 = 10p + 7  (1 point)
Open, there is a variable.
True, the expressions are the same for all values of the variables.
False, the expressions are never the same.
2.   Is x = 1 a solution of the equation 2 – 8x = –6?  (1 point)
yes
no

precal · Answer

question 1, if they are equal then iti s true other wise it is false
question 2, sub 1 and see if both siddes equal -6