Question

what is the missing term? -4 -8x? 3x 6x^2 15x 2x +5

Explanation:

Step1: Find the relationship in known cells

In a multiplication - like grid, we know that the product of the row - header and column - header gives the cell value. For example, $3x\times2x = 6x^{2}$ and $3x\times5=15x$, $- 4\times2x=-8x$.

Step2: Calculate the missing term

The missing term is the product of $-4$ and $5$. So, the missing term is $-4\times5=-20$.

Answer:

$-20$