Given that the measure of Angle CDB = 31 degrees find the indicated
measures for angle 1 and 2.

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

Find the mistake made in the steps to solve the equation below. a. the justification for step 2 is incorrect and should be the subtraction property of equality. b. step 2 is incorrect and should be . c. step 3 is incorrect and should be . d. the justification for step 3 is incorrect and should be the multiplication property of equality.

Which statement is true of the circle and the line described by the nonlinear system shown below? (x-4) ^2 + (y-1) ^2 = 9 y = 2x a. the line is tangent to the circle. b. the line is secant to the circle. c. the line does not intersect the circle. d. the line passes through the center of the circle