State if the two triangles are congruent. if they are stage how you know.

Lines a and b are perpendicular. if the slope of line a is 3, what is the slope of line b?

If f(x)=-3x+2 and g(x)=-7x-2, which point represents f(x)=g(x)?

Eric and shiloh each have a savings account. the ratio of eric’s account balance to shiloh’s account balance is 4: 3. together they have a total of $140 in their accounts. use the tape diagram below to you determine the balance of eric’s account.