You need to distribute the -5 and(2x-7y+3)which gives you -10x+35y-15. Now you have 2x-10x+35y-15+-8. Combine like terms, 2x-10x=-8x, also combine -15+-8= -23. The answer would be -8x+35y-23.
Answer:
The slope would be -2 with a y-intercept of (0, -3).
I hope this helped to answer your question.
Answer:
I believe the answer is 5.5 w - 3.25 = 27.5
Step-by-step explanation:
He charges $5.50 to wash each window. He took away $3.25 from the total cost.
