Which statement is the clearest translation of 5 k + 7 = 4?

A number, times five plus seven, is four
A number times, five plus, seven is four
A number times five, plus seven, is four
A number times five plus seven is four

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?

40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows. statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.