Solve for t. If the answer is a decimal, round to the nearest tenth. Asking again please no answered it :(
More points this time tho

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?