Solve the system of equation by guess sidle method
8x1 + x2 + x3 = 8
2x1 + 4x2 + x3 = 4
x1 + 3x2 + 5x3 = 5

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x

Write the pair of fractions as a pair of fractions with a common denominator

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.