13. which pair of savings strategies will likely work best if your goal is saving $5000 before heading off…

13. which pair of savings strategies will likely work best if your goal is saving $5000 before heading off to college?\na. get a couple of part - time jobs to increase income and then also increase your spending\nb. control impulse spending and break your goal into smaller time frames\nc. pay all of your bills in cash and then save all your pocket change\nd. keep your money in a checking account and only spend using your debit card\n14. how many solutions will there be to the system of equations:\ny = 2x + 4\ny = 2x - 7\na. there will be no solution\nb. there will be one solution\nc. there will be two solutions\nd. there will be three solutions

13. which pair of savings strategies will likely work best if your goal is saving $5000 before heading off to college?\na. get a couple of part - time jobs to increase income and then also increase your spending\nb. control impulse spending and break your goal into smaller time frames\nc. pay all of your bills in cash and then save all your pocket change\nd. keep your money in a checking account and only spend using your debit card\n14. how many solutions will there be to the system of equations:\ny = 2x + 4\ny = 2x - 7\na. there will be no solution\nb. there will be one solution\nc. there will be two solutions\nd. there will be three solutions

Answer

13.

Answer:

B. Control impulse spending and break your goal into smaller time frames

Brief Explanations:

Controlling impulse spending reduces unnecessary expenses. Breaking the goal into smaller time - frames makes it more manageable and achievable for saving money. Option A is counter - productive as increasing spending reduces savings. Option C may not be sufficient on its own for a large savings goal. Option D doesn't directly contribute to saving more money.

14.

Answer:

A. There will be no solution

Explanation:

Step1: Analyze the slope - intercept form

The equations are in slope - intercept form $y = mx + b$, where $m$ is the slope and $b$ is the y - intercept. For $y = 2x+4$, the slope $m_1 = 2$ and y - intercept $b_1 = 4$. For $y = 2x - 7$, the slope $m_2 = 2$ and y - intercept $b_2=-7$.

Step2: Determine the number of solutions

Since the slopes are equal ($m_1 = m_2 = 2$) and the y - intercepts are different ($b_1\neq b_2$), the lines are parallel and will never intersect, so there is no solution to the system of equations.