Select the correct answer. Which equation has infinitely many solutions?
A.
2
3y = 1.2
-6.8 + 3y + 2.4 = 4.3 – 3y
B. Jy + 2.5 -
O c.
5.1 + 2y + 1.2 -2 + 2y + 8.3
ły = 2.3 + žy
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D.

Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5

Find the solution of this system of equation -7x+y=-20 9x-3y=36

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.