Stephanie spends $0.1 per text sent and $0.25 per picture sent on her cell phone. Her monthly budget for messaging is $30. a) Write a linear inequality to represent this situation, then graph.

b) Using your graph, give two possible combinations of text and picture messages she can send and stay within her budget.

Mr. walker gave his class the function f(x) = (x + 3)(x + 5). four students made a claim about the function. each student’s claim is below. jeremiah: the y-intercept is at (15, 0). lindsay: the x-intercepts are at (–3, 0) and (5, 0). stephen: the vertex is at (–4, –1). alexis: the midpoint between the x-intercepts is at (4, 0). which student’s claim about the function is correct?

Will give brainliest if you answer question correct

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23