10. Angela's age is 2 years less than half her sister's age. The sum of their ages is 34 years. If a represents Angela's age, which equation can be used to find her age? A. 3a + 4 = 34
B. a – 2 = 34
C. 2a + 2 = 34
D. 2a + 4 = 34

If g(x) is an odd function, which function must be an even function?

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3