Lucy invests $900 in an account that earns 6.15% annual interest compounded continuously. Juan invests $1,800 in an account that earns 3.8% annual interest compounded continuously. Find when the value of Lucy's investment equals the value of Juan's investment and find the common value of the investments at that time. If necessary, enter the year to the nearest tenth and the value to the nearest cent.

Choose the graph that matches the following system of equations: 7x + 2y = −6 6x − 7y = 21 a line includes points negative 2 comma 4 and 0 comma negative 3. a line includes points 6 comma 2 and 0 comma negative 3 a line includes points 0 comma negative 3 and 6 comma 2. a line includes points negative 2 comma 1 and negative 3 comma 4 a line includes points 0 comma negative 3 and negative 1 comma 4. a line includes points 0 comma negative 3 and negative 1 comma 3 a line includes points 0 comma 3 and negative 1 comma negative 3. a line includes points 0 comma negative 3 and negative 2 comma 4.

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots