7. a cab company charges a $3 boarding rate in addition to its meter which is $2 for every mile. write a linear equation which models this.

y = 2x + 3

y = 3x + 2

y = 3x – 2

y = 2x – 3

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.