Please I need BECE mock three papers all subjects please help me i I need to write it on Monday​

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

What is the x-intercept and y-intercept of the equation 2x+1. 2o

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)