Which of the following equations shows how substitution can be used to solve the following system of equations? y = 2x + 3
2x + 5y = 3

2x + 5y = 2x + 3
2(2x + 3) +5y = 3
2x + 5(2x + 3) = 3
y = 3

Find the missing factor. 7s2 + 25s + 12 = (s + 3)( ).

The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget