Is a negative plus positive is negative

What is the first step in solving the quadratic equation x2 - 40 = 0? O taking the square root of both sides of the equation O adding 40 to both sides of the equation O squaring both sides of the equation O subtracting 40 from both sides of the

If the function f is defined by function f of x (2 times x) plus 3, and if function f of a equals 11, what is the value of a?

What is the slope and y intercept of 6x + 24 = 0

Can the sides of a triangle have lengths 1, 1, and 4?

The lowest whole number ratio of the elements in a compound is called the

For a given recipe, 6 cups of flour are mixed with 12 cups of sugar. How many cups of flour should be used if 32 cups of sugar are used? Assuming a constant ratio, fill out the table of equivalent ratios until you have found the value of x.

11/24 in simplest form in fraction

If you evaluate the function rule y = 2x when x=-4, what will be your output?

Distributive 8 (4x+9)

3x - 8y = 1 6x + 5y = 12