Kelly is saving money for college. In 4 week (x) she had saved $2300 (y). It took her 7 weeks to have $2975 saved . 1)What is the slope :

2)The y-intercept is equal to :

3)In 10 week kelly will have :

4)It will take :

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.