Answer:
what
Step-by-step explanation:
15+(10-x)=15 would be your equation if that is what you are looking for.
Look at the coefficient of x², ignore the positive or negative sign. The larger the coefficient, the narrower the graph.
in this case, the coefficients are -2, -1/2, -4, and 1/7
ignore the positive or negative sign, 4 is the largest number, so y=-4x² is the narrowest.
Note: the positive/negative sign tells you whether the graph opens upward or downward. It doesn't determine the width of the graph.
Answer:
E
Step-by-step explanation:
Its simple
Multiply them together. The product is the answer of a multiplication process.
