At a restaurant the cost for a breakfast taco and a small glass of milk is $2.05. The cost for 3 tacos and 4 small glasses of milk is $6.90. Write a pair of equations that can be used to determine t, the cost of a taco, and m, the cost of a small glass of milk. Use your equations to find the cost of each item.

Step-by-step explanation:

t +  m = 2.05 (i)

3t + 4m =6.90 (ii)

Multiply equation(i) by (-3)

(i)*(-3)     -3t - 3m = -6.15

(ii)          3t + 4m  = 6.90  {Now, add. So, t will be eliminated}

                    m   =$ 0.75

Substitute the value of m in equation(i)

t + 0.75 = 2.05

t  = 2.05 - 0.75

t = $ 1.30

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic