Answer:
No, Unless citizens show that Mexican-American citizens pay higher rates than similarly situated non Mexican-American citizens of that city.
Step-by-step explanation:
Equal protection clause prohibits states from treating similarly situated people in dissimilar manner without any adequate justification. The insurance premium rates differ for Mexican and American citizens. The residents of the city get 25% while other state residents receive 15%. A citizen may file successful law suit if he is able to prove that Mexican Americans get higher pay rates than non Mexican Americans.