which statemnet law describes the observation that all objects that have large mass exert a force of attraction on each other?

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

What is the frequency of the sinusoidal graph?

Choose the equation that represents the graph below: (1 point) graph of a line passing through points negative 3 comma 0 and 0 comma 3 y = x − 3 y = −x + 3 y = −x − 3 y = x + 3 will award !