Q. Is t=2 a solution to this equation?−56=−8tChoices:(A)yes(B)no
Identify Equation: We have the equation:−56=−8tIdentify the equation after substituting t=2.Substitute 2 for t in −56=−8t.Equation: −56=−8(2)
Substitute t=2: Simplify −8(2).−8×2=−16
Simplify −8(2): We found: −56=−16Is t=2 a solution to the equation −56=−8t?For t=2, the equation becomes −56=−16, which is not true.So, t=2 is not a solution to the equation −56=−8t.