Match each corresponding function formula when h(x) = 5 - 3x and g(x)= -3^x +5 1. k(x)= 5(3^x) -9x -10 2. k(x)= 3^x-3 3. k(x)= 10 -3^x -3x 4. k(x)= 40 -5(3^x) -9x 5. k(x)= 10 +3^x+1 - 15x 6. k(x)= 40 -3^x+1 -15x

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined