B. explain the steps to solve your equation from question 2a.

3. a. if lydia wants to text at least 8 characters per second, like james, then the equation 10r + 4 = 8 could be used to model this situation. solve this equation for r.

b. explain what the variable r represents in the equation given in question 3.

4. consider the equation 8x + 5 = 37. write a real-life scenario that this equation could model.

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.

nswer: a   y-axis

step-by-step explanation:

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.