Mrs. Martinez spent $15.25 buying candy for the 17 students in her Geometry class. If m&m's cost $0.75 and Snickers cost $1.00 how many of each did she buy?
1st step identify the variables x=m&m's y=Snickers
2nd Step Write 2 Equations x+y=170.75x+1.00y=15.25
3rd Step Solve the System using method of your choice SHOW ALL WORK
X+y-y=17-y
X=17-y
Substitute 0.75(17-y) +1.00y=15.25
12.75-.75y+1.00y=15.25
12.75+.25y=15.25
-12.75 -12.75
.25y=2.5
Divide by 25 y=10
Substitute x+10-17 x= 7
4th step Give your answer with labels 7 m&m's 10 Snickers
For your benefit write down which problem it sends you to next.
Failure to show all steps will result in points taken off.
You will need to submit your work by taking a picture. You can submit it as a jpg, pdf or a picture file.
And its 5% of my grade and show step by step on piece of paper

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol