y=(-2/7)x+4 <img src="https://imagedelivery.net/phxEHgsq3j8gSnfNAJVJSQ/NODE3_DBBEC5DA-3251-4C50-AC50-38951DBBB197/public" style="background-color:initial;max-width:min(100%,1536px);max-height:min(480px);;background-image:url(https://imagedelivery.net/phxEHgsq3j8gSnfNAJVJSQ/NODE3_DBBEC5DA-3251-4C50-AC50-38951DBBB197/public);height:auto;width:100%;object-fit:cover;background-size:cover;display:block;" width="1536" height="480"> Parallel passes through (7,5) Parallel means the same slope as the original. <img src="https://imagedelivery.net/phxEHgsq3j8gSnfNAJVJSQ/NODE3_0505302B-846A-4D3D-8525-168ECC9B6645/public" style="background-color:initial;max-width:min(100%,1536px);max-height:min(1154px);;background-image:url(https://imagedelivery.net/phxEHgsq3j8gSnfNAJVJSQ/NODE3_0505302B-846A-4D3D-8525-168ECC9B6645/public);height:auto;width:100%;object-fit:cover;background-size:cover;display:block;" width="1536" height="1154"> Perpendicular passes through (7, 5) Perpendicular means the slope is opposite reciprocal or “flip it & switch the sign” <img src="https://imagedelivery.net/phxEHgsq3j8gSnfNAJVJSQ/NODE3_2006AA1C-8A26-4F05-BED2-22B679903058/public" style="background-color:initial;max-width:min(100%,1536px);max-height:min(2332px);;background-image:url(https://imagedelivery.net/phxEHgsq3j8gSnfNAJVJSQ/NODE3_2006AA1C-8A26-4F05-BED2-22B679903058/public);height:auto;width:100%;object-fit:cover;background-size:cover;display:block;" width="1536" height="2332">